Kumar, A. Ganesh <br/><br/>
Spatial variability in crop yields: the case of cereals across districts of Andhra Pradesh 

 -  1999 
 - p.53-78 
 - Jan-Mar 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops - India - Andhra Pradesh<br/>Agricultural products - India - Andhra Pradesh<br/>Agricultural products