TY  - BOOK
AU  - Natarajan, A. M.
AU  - Balasubramani, P.
AU  - Tamilarasi, A.
TI  - Operations research
SN  - 9788131700006
U1  - 003 NAO 23
PY  - 2011///
CY  - New Delhi
PB  - Pearson Education
KW  - Operations research
N1  - Includes index
ER  -