TY  - BOOK
AU  - Nagarajan,K.
TI  - Textbook of operations research: a self-learning approach
SN  - 978-93-859-2370-8
U1  - 65.012.1 
PY  - 2017///
CY  - New Delhi
PB  - New Age Internationational
KW  - OPERATION RESEARCH
ER  -