TY  - BOOK
AU  - Gale, William A.
TI  - Life in the universe: The ultimate limits to growth /	
U1  - 669.442 
PY  - 1979///
CY  - Boulder, Colorado
PB  - Westview Press
KW  - Space colonies
KW  - Astronautics and civilization
N1  - Includes bibliographical references and index
ER  -