Shukla, S.K. . <br/><br/>
Methodology of Environmental Monitoring and Assesment /  Textual Documents 
S.K. Shukla & P.R. Srivastava. 
 - 1st ed. / 
 - New delhi :  Commonwealth Publishers ,  1992. 
 - 352p. ;  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Geography-Environmental Monitoring G-Geography 
<br/><br/><label>Dewey Class. No.: </label>910.350823  / Sh 91 Me