TY  - BOOK
AU  - RICHELSON Jeffrey T.
TI  - Century of spies: intelligence in the twentieth century 
SN  - 9780195113907 (pbk.) :
PY  - 1997///
CY  - New York
PB  - Oxford Univ Press, 
KW  - ESPIONAGE
KW  -  HISTORY
KW  -  20TH CENTURY
KW  - INTELLIGENCE SERVICE
KW  - WORLD POLITICS
ER  -