Thompson, Louis M. <br/><br/>
Soils and soil fertility / 
Louis M. Thompson. 
 - 2d ed. 
 - New York :  McGraw-Hill,  1957. 
 - 451 p.:  illus.;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils.<br/>Soil fertility.
<br/><br/><label>Dewey Class. No.: </label>631.4  / THS 1957