Gustafson, A. F.  1880-1942. <br/><br/>
Using and managing soils. 

 - New York,  McGraw-Hill Book Co.  [1948] 
 - xi, 420 p.  illus., maps.  24 cm. 
 - McGraw-Hill rural activities series .
<br/><br/> "List of visual aids":  p. 399-405. 
<br/><br/><label>LCCN: </label>agr48000187  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils.<br/>Fertilizers.
<br/><br/><label>LC Class. No.: </label>S591  / .G92 
<br/><br/><label>Dewey Class. No.: </label>631.4