Docherty,Paddy <br/><br/>
The Khyber Pass:  a history of empire and invasion 
Paddy Docherty 
 - Karachi  Oxford University press  2007. 
 - 261p. 
<br/><br/> P.B 
<br/><br/><label>ISBN: </label>9780195475920 
<br/><br/><label>Dewey Class. No.: </label>958 DOC