Operations research /
Natarajan, A. M. 
Operations research / A. M. Natarajan, P. Balasubramani, A. Tamilarasi. - New Delhi : Pearson Education, c2006. - vii, 738 p. : ill. ; 24 cm.
Includes index.
9788131700006
Operations research.
T57.6 / .N191 2006
                        Operations research / A. M. Natarajan, P. Balasubramani, A. Tamilarasi. - New Delhi : Pearson Education, c2006. - vii, 738 p. : ill. ; 24 cm.
Includes index.
9788131700006
Operations research.
T57.6 / .N191 2006