000 00269nam a2200121Ia 4500
008 221001s1996 xx 000 0 eng d
082 _a934 ACO
100 _aPETERSEN (H.CRAIG)
245 0 _aManagerial economics
260 _c1996
300 _a657
942 _2ddc
_cBK
999 _c48012
_d48012