Negi, B. S. <br/><br/>
Economic and commercial geography 

 - New Delhi  S. Chand & Company  1982 
 - xvi, 724  Hb  21.5cm 
<br/><br/> Scope and purpose of economic and commercial geography 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>330.9