TY  - JOUR
A1  - Bourdelais, P.
T1  - Demographic aging: A notion to revisit
Y1  - 1999
DO  - 10.1016/S1081-602X(99)80264-4
JF  - The History of the Family: An International Quarterly
VL  - 4
IS  - 1
SP  - 31
EP  - -50

ER  -