Estimated male population of the United States, 19 to 25 years of age :  April 1, 1948. 

 - 1 online resource (1 unnumbered page). 
 - Current population reports. Population estimates, series P-25 ;  no. 9 .
 - Current population reports.  Series P-25,  Population estimates and projections ;  no. 9. .
<br/><br/> "June 11, 1948."  Caption title.  GPO Cataloging Record Distribution Program (CRDP). 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Population--Statistics.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Statistics.
<br/><br/><label>GPO Item No.: </label>0142-C-45 (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>C 3.186:P-25/9