000 00314nam a2200121Ia 4500
008 220201s1970 xx 000 0 eng d
082 _a330
_bFAReference
100 _aFarrar(DonaldE) and meyer (John Reference )
245 0 _amanagerical economics
260 _bPractice Hall
_c1970
300 _a115
942 _2ddc
999 _c2691
_d2691