000 00327nam a2200145Ia 4500
008 200305s9999 xx 000 0 und d
082 _a658.0072
082 _bSHO
100 _aSHARMA S D
245 _aOPERATION RESEARCH
260 _aNEW DELHI
_bKEDAR NATH
300 _a656
650 _aCOMPUTER SCIENCE
999 _c38178
_d38178
041 _aeng