'X' Stands For Unknown

by Asimov, Isaac

'X' Stands for Unknown is a collection of seventeen nonfiction science essays written by Isaac Asimov. It was the seventeenth of a series of books collecting essays from The Magazine of Fantasy and Science Fiction, these being first published between January 1982 and May 1983. It was first published by Doubleday & Company in 1984.

Reviews

Review this book!

Available Copies

No image available

X Stands for Unknown

by Asimov, Isaac

Condition
Used - Fine
Jacket Condition
Fine
Edition
FIRST
Published
1984
Binding
Hardcover
ISBN 10
038518915X
Quantity Available
1
Seller
PASADENA, California, USA
Seller rating:
This seller has earned a 2 of 5 Stars rating from Biblio customers.
Item Price
$50.00

Show Details

Description:
Doubleday, 1984. Book. Fine. Hardcover. FIRST. A FINE COPY IN DJ. FIRST EDITION.
Item Price
$50.00
'X' Stands for Unknown

'X' Stands for Unknown

by Asimov, Isaac

Condition
Used - Fine
Jacket Condition
Fine
Edition
First Edition
Published
1984
Binding
Hard Cover with Dust Jacket
Quantity Available
1
Seller
Surprise, Arizona, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$75.00

Show Details

Description:
New York: Doubleday and Company, 1984. First Edition. Hard Cover with Dust Jacket. Fine/Fine. Octavo. A perfect copy. Fine in a fine dust jacket. 218 pp.
Item Price
$75.00
'X' Stands for Unknown

'X' Stands for Unknown

by Asimov, Isaac

Condition
Used - Very Good
Jacket Condition
Very Good
Edition
First Thus
Published
1985
Binding
Hardcover
ISBN 10
0246120746
Quantity Available
1
Seller
Woodlawn, Illinois, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$39.99

Show Details

Description:
London: Granada, 1985. First Thus . Hardcover. Very Good/Very Good. 8vo - over 7¾" - 9¾" tall. First English (England) Edition (First Thus). Small Strand Book Store Sticker On The Front Pastedown And Flap. Small Tear At The Lower Back Board Edge Near The Corner. The Jack Has Light Rubbing With No Chips Or Tears.… Read more about this item
Item Price
$39.99
'X' Stands for Unknown

'X' Stands for Unknown

by Asimov, Isaac

Condition
Used - Fine Condition
Jacket Condition
Good Dustjacket
Edition
First Edition
Published
1984
Binding
Bound in beige board covers with black cloth spine, with dustjacket
Quantity Available
1
Seller
Silver City, New Mexico, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$50.00

Show Details

Description:
This book contains seventeen essays by Isaac Asimov on physics, chemistry, computers, math, and astronomy, written in the engaging and fascinating fashion typical of Asimov's style.
Item Price
$50.00
No image available

X Stands for Unknown

by Asimov, Isaac

Condition
Used - Very Good
Binding
Paperback
ISBN 10
0380698471
Quantity Available
1
Seller
Cincinnati, Ohio, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$9.50

Show Details

Description:
Avon Books. paperback. Very Good. 6x4x0.
Item Price
$9.50
X Stands For Unknown

X Stands For Unknown

by Isaac Asimov

Condition
Used - Very Good
Published
1985
ISBN 10
0380698471
Quantity Available
1
Seller
Suwanee, Georgia, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$19.99

Show Details

Description:
X Stands For Unknown by Isaac Asimov paperback Publisher: Avon Books, 1985 Condition: Very Good
Item Price
$19.99
No image available

X STANDS FOR UNKNOWN

by Asimov, Isaac

Condition
Used
Edition
First Edition
Published
1984
Quantity Available
1
Seller
Rochester, Michigan, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$16.80

Show Details

Description:
X STANDS FOR UNKNOWN, Doubleday, 1984, first edition., fine in just about fine dust-wrapper.
Item Price
$16.80
X Stands for Unknown

X Stands for Unknown

by Isaac Asimov

Condition
Used - Good
Published
1985
Binding
Paperback
ISBN 10
0380698471
Quantity Available
1
Seller
Seattle, Washington, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$14.61

Show Details

Description:
HarperCollins Publishers, 1985. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.
Item Price
$14.61
No image available

X Stands for Unknown

by Isaac Asimov

Condition
Used - Good
Published
1985-02
Binding
Paperback
ISBN 10
0380698471
Quantity Available
1
Seller
HOUSTON, Texas, USA
Seller rating:
This seller has earned a 4 of 5 Stars rating from Biblio customers.
Item Price
$13.30

Show Details

Description:
Avon Books (Mm), 1985-02. Paperback. Good.
Item Price
$13.30
X Stands for Unknown

X Stands for Unknown

by Asimov, Isaac

Condition
Used - Acceptable
Binding
Paperback
ISBN 10
0586058427
Quantity Available
1
Seller
GORING BY SEA, West Sussex, GBR
Seller rating:
This seller has earned a 2 of 5 Stars rating from Biblio customers.
Item Price
$22.86

Show Details

Description:
Paperback. Acceptable.
Item Price
$22.86
No image available

X Stands for Unknown

by Asimov, Isaac

Condition
Used - Good+
Published
1985
Binding
Paperback
Quantity Available
1
Seller
Guelph, Ontario, CAN
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$5.00

Show Details

Description:
New York: Avon Discus, 1985. First Discus printing. Light creases to the spine.. Paperback. Good+.
Item Price
$5.00
No image available

ÔXÕ Stands for Unknown

by Asimov, Isaac

Condition
As New
Edition
1st edition
Published
1985
Quantity Available
1
Seller
MELBOURNE, Victoria, AUS
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$54.00

Show Details

Description:
London: Granada, 1985. 1st edition. As New. octavo.. hardback with dust jacket 218pp., Nice copy in like unclipped dust jacket
Item Price
$54.00
No image available

X Stands for Unknown

by Isaac Asimov

Condition
Used - Good
Published
1984-02
Binding
Hardcover
ISBN 10
038518915X
Quantity Available
1
Seller
HOUSTON, Texas, USA
Seller rating:
This seller has earned a 4 of 5 Stars rating from Biblio customers.
Item Price
$19.30

Show Details

Description:
Doubleday, 1984-02. Hardcover. Good.
Item Price
$19.30
No image available

'X' Stands for Unknown

by ASIMOV,ISAAC

Condition
Used
Quantity Available
1
Seller
DUNEDIN, NZL
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$10.81

Show Details

Description:
granada london 1985. first edition 218pp VG+ (pink cloth,sl.bumps and wear to extrems.,sl.cocked) in VG+ d/w (sl.soiled w.sl.wear to extrems.)
Item Price
$10.81
X Stands for Unknown

X Stands for Unknown

by Asimov, Isaac

Condition
Used - Good
Binding
Paperback
ISBN 10
0586058427
Quantity Available
1
Seller
GORING BY SEA, West Sussex, GBR
Seller rating:
This seller has earned a 2 of 5 Stars rating from Biblio customers.
Item Price
$22.86

Show Details

Description:
Paperback. Good.
Item Price
$22.86
No image available

ÔXÕ Stands for Unknown

by Asimov, Isaac

Condition
Used - Nice copy
Edition
1st edition
Published
1985
Quantity Available
1
Seller
MELBOURNE, Victoria, AUS
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$38.60

Show Details

Description:
London: Granada, 1985. 1st edition. Nice copy. octavo.. hardback with dust jacket 218pp., Neat ownership signature inscription o/w nice copy in like unclipped dust jacket
Item Price
$38.60
No image available

X Stands for Unknown

by Isaac Asimov

Condition
Used - Acceptable
Published
1985
Binding
Paperback
ISBN 10
0380698471
Quantity Available
1
Seller
Seattle, Washington, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$14.61

Show Details

Description:
HarperCollins Publishers, 1985. Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.
Item Price
$14.61
No image available

X Stands for Unknown

by Asimov, Isaac

Condition
Used - Acceptable
Quantity Available
1
Seller
ISLIP TERRACE, New York, USA
Seller rating:
This seller has earned a 1 of 5 Stars rating from Biblio customers.
Item Price
$31.99

Show Details

Description:
Publisher: DOUBLEDAY Date of Publication: 1984 Binding: Hardcover Condition: This is the statedDoubleday First Editionfrom1984. Both the DJ and the book are in positively excellent condition. There are no rips, tears, markings, etc.---and the pages and binding are tight as a drum (see photo).Acceptable
Item Price
$31.99
No image available

X Stands for Unknown

by Asimov, Isaac

Condition
New
Published
1984-02-01
Binding
Hardcover
ISBN 10
038518915X
Quantity Available
1
Seller
San Diego, California, USA
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$65.47

Show Details

Description:
Doubleday, 1984-02-01. Hardcover. New. New. In shrink wrap. Looks like an interesting title!
Item Price
$65.47
No image available

X Stands for Unknown

by Asimov, Isaac

Condition
Used
Binding
Hardback
Quantity Available
1
Seller
BATH, Somerset, GBR
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Item Price
$36.80

Show Details

Description:
Hardback. Granada London 1985. Hardback with dj. First edition. PLEASE NOTE this is an ex library book. DJ is laminated. Not price clipped. Library stamp and remains of removed label to ffep. Barcode remains. A solid reading copy.
Item Price
$36.80