Hidden secrets
By: David Owen.
Publisher: Silverdale Books
Published: 2002
Place of publication: Leicester
Language: eng
Number of pages: 224
Subjects: Espionage -- History.; Espionage -- Equipment and supplies.; Subversive activities.
Description: Summary: History of espionage around the world including descriptions of the technology used.
Notes: Originally published: Buffalo, NY; Firefly Books, 2002.

Includes bibliographical references (p. 224) and index.