Samuel L. Tisdale <br/><br/>
Soil fertility and fertilizers. Ed 3 

 - 3rd Edition. 
 - New York  Macmillan Publishing Co Inc  1975 
 - 694p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-02-420860-4 
<br/><br/><label>Dewey Class. No.: </label>631.42  / TIS