000 00343pam a2200157a 44500
008 230515b1998 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aPetersen H.C
245 _aManagerial Economics
250 _a0
260 _aNULL
_bPrentice Hall
_c1998
300 _a664
650 _aNULL
999 _c580928
_d580928