TY  - BOOK
AU  - Kalavathy S
TI  - Operations research
SN  - 9789325963474
U1  - 519.7 K1243o4 
PY  - 2013///
CY  - Noida
PB  - Vikas Publishing House
KW  - Programming
KW  - Mathematics
KW  - Operations research
ER  -