00298nam a2200121Ia 4500082001800000100002900018245005200047250000900099260004200108300001600150500000500166700000500171  a510.9bK31.FM  aKemeny, J. G. and Others  aFinite mathematics with business applicationsb  a2nd.  aEnglewood CliffsbPrentice-Hallc1972  axiii, 529p.  a  a