000 00346pam a2200157a 44500
008 230515b1997 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aTaha H.A.
245 _aOperation Reserch
250 _a0
260 _aNULL
_bPrentice Hall of India
_c1997
300 _a916
650 _aNULL
999 _c578118
_d578118