Garver, Earl Simeon. <br/><br/>
Puerto Rico, unsolved problem / 
by Earl S. Garver, [and] Ernest B. Fincher.  With maps and drawings by John Morgan and William Schuhle. 
 - Elgin, Ill. :  Brethren Publishing House,  [1945] 
 - 110 p.  illus. (incl. maps) diagrs.  22cm. 
<br/><br/>"Suggestions for further reading": p. [107]-110. 
<br/><br/><label>LCCN: </label>45005628  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico.
<br/><br/><label>LC Class. No.: </label>117 F 1958  / G244p 1945 
<br/><br/><label>Dewey Class. No.: </label>972.95