Secret Writing-Codes & Messages
Published on 1. December 1980
Book
Hardback
32 pages
978-0-516-06473-4 (ISBN)
More details
Language
English
Place of publication
United States
Target group
Children/juvenile
Product notice
sewn/stitched
Cloth over boards
ISBN-13
978-0-516-06473-4 (9780516064734)
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Schweitzer Classification