Gericultura / 
Comisión Puertorriqueña de Gericultura. 
 - volumes :  illustrations (some color) ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geriatrics--Periodicals.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Periodicals.