00298nam a2200121Ia 4500082001900000100002800019245004400047260002500091300001600116490003400132500000500166700000500171  a530.3bB789.CS  aBoyce, William E.d ed.  aCase studies in mathematical modelingb  aLondonbPitmanc1981  axiii, 386p.  aApplicable Mathematics series  a  a