TY  - BOOK
AU  - Berhman A
TI  - Cones, matrices and mathematical programming
T2  - Lecture Notesin Economics and Mathematical Systems. Ed by M Beckmann etc.79
U1  - B2891, L3 
PY  - 1973///
CY  - Berlin
PB  - Springer-Verlag          
KW  - Linear Programming
N1  - Bibliography P 85-94
ER  -