Pennsylvania;  a guide to the Keystone state. 

 - New York,  Oxford University Press  [1940] 
 - xxxii, 660 p.  illus., plates, maps (3 on 1 fold. l., in pocket)  21 cm. 
<br/><br/><label>LCCN: </label>40028760 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Pennsylvania.<br/>Pennsylvania--Description and travel--Guide-books.
<br/><br/><label>LC Class. No.: </label>F154  / .W94