JONES, Elise F.
World Fertility Survey. Socio-economic differentials in achieved fertility - London; Voorburg International Statistical Institute; IUSSP 1982 - 35 - (WFS Comparative Studies; 21) .
312.1(079.5)
World Fertility Survey. Socio-economic differentials in achieved fertility - London; Voorburg International Statistical Institute; IUSSP 1982 - 35 - (WFS Comparative Studies; 21) .
312.1(079.5)