TY  - BOOK
AU  - Bensoussan A Ed.
AU  -  Lions J L Ed.
TI  - Analysis and optimization of systems
T2  - Lecture Notes in Control and Information Sciences; 44
U1  - B2893p1,N82, M2 
PY  - 1982///
CY  - Berlin
PB  - Springer-Verlag         
ER  -