Air Gun Digest
1977. DBI Books, Inc., 256 pages. 1 lb 8 oz. (Over-sized 11 x 8.5 x .75 inches Paperback) . Title: Air Gun Digest: The Complete Book of Pneumatic, Spring and CO2 Powered Weapons by Robert Beeman. ISBN#0695807641.
Air Rifles: A Buyer's and Shooter's Guide (Survival Guns) (Volume 3)
Gas, Air, and Spring Guns of the World (Stackpole Classic Gun Book) (Stackpole Classic Gun Books)
The Airgun Book
The Complete Guide To Airgunning
Total Airguns: The Complete Guide to Hunting With Air Rifles
11th Edition Blue Book of Airguns
Daisy Air Rifles and BB Guns: The First 100 Years