Proceeding on geoinformatics for natural resouce assesment,monitering and management 

 - Dehradun  IIRS           1999 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>24313 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>U:(9S)p, N9