00325nam a2200109Ia 4500082001800000100003800018245008200056260002700138300001500165500000500180700003000185  a510.9bK19.FM  aKattsoff, L. O. and Simone, A. J.  aFinite mathematics; with applications in the social and management sciencesb  aTokyobKogakushac1965  axiv, 407p.  a  aSimone, A. J. ; jt. auth.