Mukhopadhayay, Sudhin K <br/><br/>
Sources of variation in agricultural productivity: A cross section time-series study in India 

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 - Delhi  Macmillan & Co. of India Ltd.  1976 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>India-Agricultural economics
<br/><br/><label>Dewey Class. No.: </label>338.10954  MUK-S