Nirmala,V Subramaniyan,G <br/><br/>
Economics of Fertiliser use in Rice Production: A Case Study / G.Subramaniyan and V.Nirmala 

 - Madurai  Department of Economics  1990 
 - 192p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Rice Production - Fertiliser Use