TY  - BOOK
AU  - Manoranjan Rao,P.V.
TI  - 50 years of space: a global perspective 
SN  - 9788173716003
U1  - 520.3 
PY  - 2007///
CY  - Hyderabad
PB  - Universities Press
KW  - Outer space
KW  - Exploration
KW  - History
KW  - Astronautics--History
ER  -