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

 - New York  Mac Millan Company  1961 
 - 430p 
<br/><br/>Samuel L. Tisdale & Werner L. Nelson: Soil fertility and fertilizers.  New York.  Mac Millan Company, 1961.--(631.8TIS)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.8  / TIS