Agricultura general.  Agriculture in general, 19- 

 - [San Juan, P.R. ]  División de Análisis de Salarios y Estudios Ocupacionales  19- 
 - v.  tables. 
<br/><br/> Includes appendices and explanatory notes.  Part of text in English. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Statistics.--Puerto Rico<br/>Labor--Puerto Rico.