TY  - BOOK
AU  - Sharma, J K
TI  - Operations Research: Theory and applications
SN  - 9789350593363
U1  - 658.4034 SHA/O 
PY  - 2013///
CY  - Haryana
PB  - Macmillan Publishers India Ltd
KW  - Operations Research
N1  - Gifted
ER  -