Cines...  Motion-Pictures Theaters... 

 - [San Juan, P.R.]  División de Análisis de Salarios y Estudios Ocupacionales  19- 
 - v.  tables. 
<br/><br/> Part of text in English.  With explanatory notes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Includes appendixes.<br/>Wages--Puerto Rico.<br/>Hours of labor--Puerto Rico.<br/>Moving-picture theaters
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Motion pictures.