Walter Schumann

Walter Schumann is the author of books such as Gemstones Of the World -- Revised and Expanded Edition.

Books by Walter Schumann

Gemstones Of the World -- Revised and Expanded Edition

Gemstones Of the World -- Revised and Expanded Edition

Gemstones Of the World, Revised Edition

Gemstones Of the World, Revised Edition

Minerals Of the World

Minerals Of the World

Stones and Minerals Of the World

Stones and Minerals Of the World

Handbook Of Rocks, Minerals, and Gemstones

Handbook Of Rocks, Minerals, and Gemstones

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Edelsteine Und Schmucksteine

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Edle Steine

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Edelsteine Und Schmucksteine Alle Edel-Und Schmucksteine Der Welt -Insgesamt 1500 EinzelstüCke - In Farbfotos Abgebildet Und Beschrieben 5 Auflage

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Stones and Minerals

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Der Neue Blv Steine- Und MineralienfüHrer ÜBer 600 EinzelstüCke In Farbe

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Der GroßE Blv Steine- Und MineralienfüHrer

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Collins Photo Guide - Rocks, Minerals and Gemstones

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Guide Des Pierres Et MinéRaux

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Rocas Y Minerales

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Gemstones Of the World Newly Revised and Expanded Fourth Edition