00322nam a2200109Ia 4500082002400000100001600024245012400040260002300164300001500187500000500202700000500207  a338.010954bB511.MP  aBeri, G. C.  aMeasurements of production and productivity in Indian industry, with special reference to some methodological aspectsb  aBombaybAsiac1962  axii, 177p.  a  a