Profit from fertilizers /  
H. V. Garner...[et al]. 
 - 3rd and rev. ed. 
 - London :   Crosby Lockwood,  1948. 
 - 160 p. :   ill. ;   23 cm. 
 - Agricultural and horticultural series. .
<br/><br/> Includes index. 
<br/><br/>336  336 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture.<br/>Fertilizers.
<br/><br/><label>Dewey Class. No.: </label>631.8 / G187p