Kolay, A. A <br/><br/>
Basic concepts of soil science 
A. A. Kolay 
 - 2nd ed 
 - New Delhi  New Age International  1993 
 - xi, 256 p. ; 23 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788122411997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science
<br/><br/><label>Dewey Class. No.: </label>631.4 KOL