PERKINS, HENRY A. <br/><br/>
FISICA GENERAL/  
H.A. PERKINS. 
 - MEXICO:   UTEHA  1955 
 - XIII, 978 P.  24 CM. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.FISICA.
<br/><br/><label>Dewey Class. No.: </label>530 P47