Dahlman,Carl T, <br/><br/>
Introduction to Geography :  
By Carl T.Dahlman ,William H.Renwick and Edward Bergman .  
 - 6th Ed. 
 -  Pearson Education Limited  2018 
 - 568p. 
<br/><br/><label>ISBN: </label>978-93-528-6747-9 
<br/><br/><label>Dewey Class. No.: </label>U  / Q8