Keys Their History and Collection

by Eric Monk

The oldest keys known to exist date from around 4,000 BC in Ancient Egypt. These were simple wooden cylinders that were part of a mechanism to secure doors. By the time of the Roman Empire, metal keys... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0852632541
• Release Date: January 1979
• Publisher: Shire Pubns
• Length: 64 Pages
• Weight: 0.35 lbs.