000 00351nam a2200133Ia 4500
008 211209s2009 xx 000 0 und d
020 _a8190701105
041 _aeng
100 _aSHARMA S D
245 _aOPERATIONS RESEARCH: THEORY, METHODS AND APPLICATIONS
250 _a16 ed.
260 _aNEW DELHI
_bKEDAR NATH RAM NATH
_c2009
300 _aXXXVI
999 _c65090
_d65090