TY  - BOOK
AU  - Gass, S. I.
TI  - Linear programming: methods and applications 
SN  - 9780486432847
U1  - 519.852 
PY  - 2003///
CY  - New York 
PB  - Dover 
KW  - DUAL SIMPLEX METHOD
KW  - LINEAR PROGRAMMING
KW  - NONLINEAR PROGRAMMING
N1  - It was 1st printed by MCGraw in 1985. (Ref.sec)
ER  -