TY  - BOOK
AU  - Sutherland,Douglas
AU  - Բալաքյան,Փիթեր Ջերարդի
TI  - The Great Betrayal: the definitive story of Blunt, Philby, Burgess, and Maclean 
SN  - 0-8129-0954-2
PY  - 1980///
CY  - New York
PB  - Times Books
KW  - Blunt, Anthony
KW  - Philby, Kim
KW  - Spies
KW  - Biography
KW  - Great Britain
N1  - Originally published under title: The fourth man; Includes index; With hardcover
ER  -