00468nam a2200169Ia 4500082002200000100001800022245004000040260004200080300001600122500000500138690000600143700000500149952010300154964001700257921000900274999001500283  a338.5142bN427.MC  aNelson, J. R.  aMarginal cost pricing in practiceb  aEnglewood CliffsbPrentice-Hallc1964  axxii, 266p.  a  a   a  00104070aISIbISId1998-08-20l0o338.5142 N427.MCpDP2094r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a5036  c5036d5036