Malik, D.P. <br/><br/>
Source of information on improved crop production technology and its valuation in Haryana 

 -  2000 
 - p.521-27 
 - Jul-Sep 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops - India - Haryana<br/>Agricultural production - India - Haryana<br/>Agricultural production