Income and expenditures of wage earners' families in Puerto Rico in 1952 ... prepared by Mrs. Alicia C. de Irizarry ... with the technical assistance of Dr. Samuel Weiss. 

 - Puerto Rico :  Bureau of Labor Statistics ,  [Date not identified]. 
 - xiii, 165 pages :  tables ;  28 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irizarry, Mrs. Alicia C. de<br/>Domestic economy--Accounting.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Statistics.