Worster, Donald <br/><br/>
River Running West, Part 2 : The Life of John Wesley Powell 
Worster, Donald 
 -  Oxford University Press  2000 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780195356649     
<br/><br/><label>Subjects--Topical Terms: </label><br/>History