000 00284nam a22001097a 4500
008 150825b xxu||||| |||| 00| 0 eng d
020 _a0333321669
082 _a3339.21 HOW
100 _aHOWARD, MICHAEL
245 _aPROFIT IN ECONOMIC THEORY
260 _aLONDON
_bTHE MACMILLAN PRESS
_c1983
999 _c746
_d746