000			00346nam a2200145Ia 4500
005			20240722133410.0
008			240717s9999 xx 000 0 und d
020			_a8120320603
041			_aeng
082			_a330 _bPET
100			_aPETERSEN, H.C.
245			_aMANAGERIAL ECONOMICS
260			_aNEW DELHI _b FRENTICE HALL _c2005
300			_a672
999			_c49322 _d49322