Richards L. A. <br/><br/>
Diagnosis and Improvement of Saline and Alkali Soils 

 - 1 st 
 -  Scientific Publishers, Jodhpur  2012 
<br/><br/><label>ISBN: </label>81-85873-28-3 
<br/><br/><label>Dewey Class. No.: </label>631.42RIC