1. Padat, penuh sesak? KB sudah waktunya Publication: [Indonesia? : s.n., 19--?] Subject(s): Family Planning ServicesPopulation Growth
2. Tambah anak tambah rejeki? KB sudah waktunya Publication: [Indonesia? : s.n., 19--?] Subject(s): Family Planning ServicesPopulation Growth
3. National Audubon Society Publication: Washington, DC : National Audubon Society, Population Program, [19--?] Subject(s): Population GrowthEnvironment
4. 1 + 1 = 5 Publication: [United States? : s.n., 19--?] Subject(s): Population GrowthPopulation DensityFamily CharacteristicsUnited States