000 00284nam a2200121Ia 4500
008 211209s2008 xx 000 0 und d
020 _a0070669024
041 _aeng
100 _aIYER SHANKAR
245 _aOPERATION RESEARCH
260 _aNEW DELHI
_bTMH
_c2008
300 _aXV + 288
999 _c105495
_d105495