TY  - BOOK
AU  - Zubrin,Robert
TI  - Entering space: creating a spacefaring civilization 
SN  - 0874779758
AV  - TL795.7 .Z83 1999
U1  - 919.9/04 21
PY  - 1999///
CY  - New York
PB  - Jeremy P. Tarcher/Putnam
KW  - Space colonies
KW  - Outer space
KW  - Exploration
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy1207/99024725-b.html
ER  -