White, R. E.   1937- <br/><br/>
Principles and practice of soil science :  the soil as a natural r esource / 
Robert E. White. 
 - 4th ed. 
 - Malden, MA :  Blackwell Pub.,  2006. 
 - xi, 363 p. :  ill. (some col.) ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780632064557 (pbk. : alk. paper) 0632064552 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science.
<br/><br/><label>Dewey Class. No.: </label>631.4