Rao, N. S. Subba <br/><br/>
Biofertilizers in agriculture / 
Rao, N. S. Subba 
 - ix, 186 p. : ill. ; 23 cm. 
<br/><br/><label>ISBN: </label>9061914051 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil inoculation<br/>Organic fertilizers<br/>Mikroorganismus.
<br/><br/><label>Dewey Class. No.: </label>631.8