TY  - BOOK
ED  - Instituto Nacional de Estadistica.
ED  - International Statistical Institute.
TI  - Fertility survey in Spain, 1977: a summary of findings
U1  - 304.6320946 FER 
PY  - 1980///
CY  - Madrid, Voorburg, The Hagu e
PB  - National Institute of Statistics, International Statistical Institute
KW  - Fertility, Human
KW  - Spain
N1  - Cover title
ER  -