title: [World population, family planning and development].
authors.affiliation: Academisch Ziekenhuis, afd. Obstetrie, Leiden.
authors.forename: J
authors.initials: J
authors.lastname: Van Roosmalen
mesh_terms: D001942:Breast Feeding; D003267:Contraception; D003906:Developing Countries; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011155:Population Control; D011786:Quality Control
vernacular_title: Wereldbevolking, geboortenregeling en ontwikkeling.