Hovland, Idabelle B. <br/><br/>
1990 census of population and housing  tabulation and publication program for Puerto Rico =  Censo de población y vivienda de 1990  programa de tabulación y publicación para Puerto Rico 
prepared by Idabelle B. Hovland and Julia Buckley-Ess. 
 - Washington  Bureau of the Census  1991. 
 - 33 p. 
<br/><br/> English and Spanish. 
<br/><br/><label>LCCN: </label>doc92000515  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Census, 21st, 1990.<br/>Puerto Rico--Population--Information services.