Report of the working group on urea policy / 

 - New Delhi :  Department of Fertilizers,  2005. 
 - 371 p. :  ill. ; 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Taxation<br/>Conservation<br/>Subsidies India --Fertiliser
<br/><br/><label>Dewey Class. No.: </label>631.81  / IND P05R