Perumal, A. <br/><br/>
Hydromorphogeological investigations in parts of Athur valley,Tamilnadu,India using remote sensing data 

 - Roorkee  ESD  1990 
 - vi,110  Index Term-Uncontrolled  Hydromorphogeological 
<br/><br/><label>Dewey Class. No.: </label>551.072  / PER