GUPTA (P K) <br/><br/>
Handbook of soil, fertilizer and Manure 

 -  2010  Agrobios (India) Jodhpur 
 - 591  20  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>81-7754-403-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil & Fertilizer
<br/><br/><label>Dewey Class. No.: </label>J:1:24  Q0