00337pab a2200121 454500008004000000100001600040245007600056260000900132300001200141362000800153650002200161773003200183180718b1995   xxu||||| |||| 00| 0 eng d  aBhati, D.P.  aProductive measurementban exploration into Marxian-Sraffa methodology.  c1995  ap.77-89  aJul  aMarxian economics  aIndian Journal of Economics