Gustafson, A.F. <br/><br/>
Handbook of fertilizers : their source, make-up  effects, and use 
<label>/ by </label> Gustafson, A.F. 
 - Jodhpur  Agrobios (India)  2003 
 - 172p.  22 cm. 
<br/><br/><label>ISBN: </label>817754319 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers
<br/><br/><label>Dewey Class. No.: </label>631.8  / GUS