000 00551nam a2200205Ia 4500
008 140128s9999 xx 000 0 und d
040 _besp Biblioteca CIESS
041 _aing
082 _a312.92 .E582g
100 _aE.U.A. Department of Commerce
245 _aGlobal aging. Comparative indicators and future trends.
260 _aWashinton
260 _bDepartment of Commerce/Economics a-
260 _c1991
300 _a1 h. pleg., 22 cm.
500 _a033068
650 _aAncianos.
650 _aTercera edad
650 _aVejez
999 _c19248
_d19248