Census of population and housing  population and housing units counts : Puerto Rico =  Censo de población y vivienda  cifras de población y de unidades de vivienda : Puerto Rico. 

 - Washington  Bureau of the Census  1993. 
 - 1100 p. in various pagings.  tables, maps. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Housing--Statistics.--Puerto Rico
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Population--Statistics.