000 00285nam a2200121Ia 4500
008 220201s1963 xx 000 0 eng d
082 _a510
100 _aDean, BV & others
245 0 _aMathematics for modern management
260 _bJohn wiley
_c1963
300 _a442
942 _2ddc
999 _c75769
_d75769