Manual of laboratory methods of chemical soil analysis / 
revised by Norhayati Moris and M. Mohinder Singh 
 - Revised version 
 - xi, 121 pages :  illustrations ;  30 cm. 
<br/><br/> First published : 1971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Analysis--Laboratory manuals