TY  - BOOK
AU  - History symposium of the international academy of astronautics (32
AU  - Dougherty, Kerrie. ed.
AU  - Elder, Donald C., ed.
TI  - History of rocketry and astronautics. Proceedings. Vol.27
T2  - Advances in astronautical science. Vol.27
SN  - 0877035350
U1  - 629.406 
PY  - 2007///
CY  - San Diego
PB  - Univelt, Inc.
N1  - AAS History series. Vol.27 A supplement to advances in the astronautical sciences, IAA History symposia. Vol.18
ER  -