TY  - BOOK
AU  - KHAIRNAR ANIL S. / MEDHEKAR ANAGHA
TI  - OPERATION RESEARCH - 1 SYBCOM SEM 3 NEP 
SN  - 9789369931316
U1  - 519/KHA 
PY  - 2025///
CY  - PUNE
PB  - NIRALI PRAKASHAN 
ER  -