000 00359nam a22001097a 4500
008 151001b xxu||||| |||| 00| 0 eng d
020 _a0521065399.
082 _a338.9 SRA
100 _aSRAFFA PIERO,
245 _aPRODUCTION OF COMMODITIES BY MEANS OF COMMODITIES:
_bPRELUDE TO A GRITIQUE OF ECONOMIC THEORY
260 _aCAMBRIDGE:
_bAT THE UNIVERSITY PRESS,
_c1973.
999 _c3348
_d3348