TY  - BOOK
AU  - S D SHARMA
TI  - OPERATIONS RESEARCH
U1  - TR519.5SH23014 
PY  - 2004///
CY  - MEERUT
PB  - KEDAR NATH RAM NATH AND COMPANY
KW  - OPERATIONS RESEARCH
N1  - MODERN BOOK HOUSE JABALPUR
ER  -