000 00281nam a2200121Ia 4500
999 _c8574
_d8574
082 _a658
_bBAT.M
100 _aBattersby, Albert
245 0 _aMathematics in management
_cAlbert Battersby
260 _an.p
_bPenguin
_c1966
300 _a255p
650 _aManagement
942 _cBK
_2ddc