Soil science simplified / 
Neal S. Eash ... [et al.] ; illustrated by Mary C. Bratz. 
 - 5th ed. 
 - Ames, Iowa :  Blackwell Pub.,  c2008 
 - viii, 246 p. :  ill., maps ;  24 cm. 
<br/><br/> Prev. eds. catalogued under Milo I. Harpstead 
<br/><br/>Includes bibliographical references and index 
<br/><br/>Introduction to soil -- Soil formation -- Soil physical properties -- Soil biological properties -- Soil chemical properties -- Soil water -- Soil temperature -- Soil fertility and plant nutrition -- Soil management -- Soil conservation and the environment -- Soil classification and surveys -- Soil and its uses 
<br/><br/><label>ISBN: </label>0813818230 (alk. paper) 9780813818238 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science