TY  - BOOK
AU  - SHARMA, J . K .
TI  - OPERATIONS RESEARCH , THEORY AND APPLICATIONS / 
SN  - 9789385935145
U1  - 519 
PY  - 2003///
CY  - DELHI
PB  - MACMILLAN
KW  - OPERATION RESEARCH
N1  - 4TH ED / 2009 / xviii , 958 P ; 5TH ED / 2013 / xviii , 944 P / 495/- ; 595/- ; 6TH ED / 2016 / xviii , 943 P / 650/-
ER  -