Wagenheim, Kal. <br/><br/>
Reading exercises on the history and culture of Puerto Rico 
Kal Wagenheim. 
 - Elgin, Ill.  The Continental Press, Inc.  1975. 
 - 64 p.  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History--Puerto Rico.<br/>Civilization--Puerto Rico.