TY  - BOOK
AU  - Leitmann,George
TI  - Optimization techniques: with applications to aerospace systems 
U1  - 629.4 
PY  - 1962///
CY  - New York
PB  - Academic Press
KW  - Space vehicles
KW  - Design and construction
KW  - Space flight
KW  - Mathematical models
KW  - Systems engineering
N1  - Includes Index
ER  -