TY  - BOOK
AU  - OLSON James M
TI  - To catch a spy: the art of counterintelligence 
SN  - 9781626166806 (hbk.):
PY  - 2019///
CY  - Washington D.C
PB  - Georgetown University Press
KW  - INTELLIGENCE SERVICE
KW  - UNITED STATES
KW  - ESPIONAGE
KW  -  UNITED STATES
KW  - SPIES
N1  - Includes bibliographical references and index
N2  - The book also analyzes twelve actual case studies in order to illustrate why people spy against their country, the tradecraft of intelligence, and where counterintelligence breaks down or succeeds
ER  -