51. Spy Book: the Encyclopedia of Espionage
by Polmar, Norman; Allen, Thomas B. 
Price: USD 4.55
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: Random House Reference Publishing 1998 Revised, Updated ed. Softcover Good Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.