000 00285nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a519.72
100 _aHadley G
245 0 _aLinear Programming
250 _a1
260 _bNarosa Publishing House, New Delhi
_c2002
942 _cBK
999 _c19849
_d19849