TY  - BOOK
AU  - Shklovskifi,I.S.
AU  - Sagan,Carl
TI  - Intelligent life in the universe
AV  - QB54 .S523
U1  - 523.13 
PY  - 1966///
CY  - San Francisco
PB  - Holden-Day
KW  - Life on other planets
KW  - Astronomy
KW  - Interstellar communication
N1  - "A translation, extension, and revision of [the author's Vselennakila, zhizn', razum]"; Bibliography: p. 489-495
ER  -