TY  - BOOK
AU  - Becklake, John,ed.
ED  - History symposia of the international academy of Astronautics on history of rocketry and astronautics (22,23: 1988,89: Bangalore)
TI  - History of rocketry and astronautics:Proceedings
T2  - AAS History series. V.17
SN  - 0877033951
U1  - 629.406 
PY  - 1995///
CY  - San Diego
PB  - Univelt
ER  -