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

 - 2nd Edition 
 - New York  Macmillan and Co  1968 
 - 694p 
<br/><br/>Samuel L. Tisdale & Werner L. Nelson: Soil fertility and fertilizers.  (2nd Edition)  New York.  Macmillan and Co, 1968.--(631.42TIS)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.42  / TIS