Somani, L L <br/><br/>
Biofertilizers in Indian agriculture  an annotated bibliography, 1906 - 84 

 - New Delhi  Concept publishing company  1987 
 - vi,402p.; 22cm. 
<br/><br/><label>ISBN: </label>8170220297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Auther's index<br/>Bibliography - agriculture India<br/>Biofertilizers<br/>Source index