Sarkar, Dipak   Haldar, Abhijit.   <br/><br/>
Physical and chemical methods in soil analysis:  
Fundamental concepts of analytical chemistry   Dipak sarkar     
 - 2ed.  
 - New Delhi   New age international Pub.,  2010. 
 - 200p.Bibliog:p190-194  
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9788122427257 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil chemistry.Soil science.
<br/><br/><label>Dewey Class. No.: </label>631.41/S243p