000 00319pam a2200133a 44500
008 230405s2017 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aA M Matarajan
245 _aOperation Research
250 _a2012 Ed.
260 _anew delhi
_bPerson Education Ltd.
_c2017
300 _a738p.
906 _a17639
999 _c308138
_d308138