Warren, J. Benedict <br/><br/>
The Harkness collection in the library of congress  : Manuscripts concerning Mexico, a guide 
/ J. Benedict Warren 
 - Washington, D.C.  : Library of Congress  , 1974. 
 - 315p.  : il. 
<br/><br/><label>ISBN: </label>0-8444-0093-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mexico---History---Revolution, 1914-1915<br/>Manuscripts, Mexican----Catalogs
<br/><br/><label>Dewey Class. No.: </label>LAS REF 016.9 WAR