TY  - GEN
AU  - Heidmann,Jean
TI  - Life in the universe
SN  - 9780070278875
U1  - 574.999 
PY  - 1989///
CY  - New York
PB  - Mcgraw-Hill, Inc.
KW  - Life on other planets
KW  - Interstellar communication
ER  -