TY  - BOOK
AU  - Denn, Morton M.
TI  - Optimization By Variational Methods 
U1  - 629.8312 
PY  - 1969///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Control System Theory
KW  - Optimization
KW  - Variation
N1  - NN
ER  -