Sreebha. S <br/><br/>
Environmental impact of sandmining  a case study in the river catchments of Vembanad lake, Southwest India  
Sreebha.S; guided by D. Padmalal 
 - Kochi  School of environmental studies; Cusat  2008 
 - 244p. 
<br/><br/><label>Subjects--Index Terms: </label>Environmental management Sandmining - Environmental impact Sandmining - Rivers - Kerala 
<br/><br/><label>Universal Decimal Class. No.: </label>504.1:556.53  / SRE  T