D C Heath & Co, 1990-06-01. Paperback. Very Good. Paperback.No writing, highlighting, or marks in text.Cover clean and glossy.Binding tight.
Jove Pubns, 1983-04. Paperback. Good. Text unmarked and tight.Cover a bit worn and rubbed.Minor wear to page edges and corners. Pages Yellow.
Brassey's Inc, 1998-02. Hardcover. Good. Writing on front end pages.Dust jacket included and in very good condition. Minor marking to text.
Praeger: 1972 3rd prtg, 1972. Paperback. Acceptable. Cover worn and ripped. Marking, highlighting and underlining throughout. Binding tight. Name on front end sheet.