Demographic trends in the European region :
Demographic trends in the European region : health and social implications /
edited by Alan D. Lopez and Robert L. Cliquet.
- Copenhagen : World Health Organization, Regional Office for Europe ; c1984.
- viii, 188 p. :
GDB1058
Fertility, Human
304.6094 / De
GDB1058
Fertility, Human
304.6094 / De