Gautam, Ashutosh <br/><br/>
Ecology and pollution of mountain waters  a case study of Bhagirathi river 

 - Delhi  Ashish publishing house  1990 
 - viii,209p.; ill 
<br/><br/><label>ISBN: </label>8170243416 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aspects - India<br/>Ecology<br/>Metallic transport<br/>Pollution - environmental<br/>Sediment transport