Chowdhury, B.R. <br/><br/>
River & research 
by B.R. Chowdhury 
 - Kolkata  SAIARD  2023 
 - 188p. 
<br/><br/><label>ISBN: </label>9788195496594 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rivers - India
<br/><br/><label>Dewey Class. No.: </label>V432x54 C459