Srivastava, V K <br/><br/>
Habitat and economy in dthe upper son basin 

 - Gorakhpur  Uttar Bharat bhoogol parishad  1973 
 - xii,179p.; 25cm. 
 - U B B P research series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic geography<br/>Geography<br/>Habital<br/>Human elolagy<br/>Human geography<br/>Population geography