title: Prospects for practical population programs.
mesh_terms: D000349:Africa; D001208:Asia; D001290:Attitude; D002489:Central America; D003906:Developing Countries; D004989:Ethics; D005060:Europe; D005193:Family Planning Services; D005381:Financing, Organized; D006285:Health Planning; D006801:Humans; D007390:International Agencies; D007391:International Cooperation; D011155:Population Control; D011158:Population Growth; D012939:Social Planning; D012945:Social Values; D013020:South America; D014481:United States