TY  - BOOK
AU  - Loomba, N Paul.
TI  - Linear programming :  : introductory analysis 
SN  - 0070994250
U1  - 519.7  1
PY  - 1971///
CY  - New Delhi
PB  - Tata Mc Graw Hill Publishing Company
KW  - The graphical method
KW  - Matrices and vectors
KW  - The dual
ER  -