Shapiro, Theresa Richman. <br/><br/>
Employment, education, and earnings of American men of science, 

 - Washington,  U.S. Govt. Print. Off.  [1951]. 
 - iv, 48 p.  maps, diagrs., tables.  26 cm. 
 - Bulletin (United States. Bureau of Labor Statistics) ;  1027. .
<br/><br/><label>LCCN: </label>l  51000169  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientists--United States.
<br/><br/><label>LC Class. No.: </label>HD8051  / .A62 no. 1027