TY  - BOOK
AU  - Chaturvedi, Ram Swaroop
TI  - Antariskhiya yug ke pratham peintees varsh
U1  - 629.40905 21st
PY  - 1996///
CY  - New Delhi
PB  - Alankar
KW  - Astronautics and civilization; Space sciences-U S A; Space stations
ER  -