TY - BOOK ED - White House Conference on Aging ED - White House Conference on Aging ED - White House Conference on Aging ED - Puerto Rico. TI - Puerto Rico's elders: how they came to be and how they fare PY - 1960/// CY - [Washington, D. C.] PB - Puerto Rico Council for the White House Conference on Aging KW - Aged KW - Puerto Rico KW - Local ER -