González, Ricardo Raúl <br/><br/>
Puerto Rico de hoy  1956-1957, 1958-1959 [y] 1960-1961. 

 - [Hato Rey, Puerto Rico  Litografía Real Hnos.  1961?] 
 - 289 p. [1] p. . 14 l.  ill., ads. coat of arms, diagrs., flag graphs, maps, plates, ports, tables. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Civilization.<br/>Puerto Rico--Description and travel.<br/>Puerto Rico--Directories