United States Bureau of the Census 8,486 Inter-university Consortium for Political and Social Research 1,037 United States Bureau of the Census. Population Division 558 United States Central Intelligence Agency 539 Statistics Canada 513 U.S. Census Bureau 477 Library of Congress Congressional Research Service 464 United States Bureau of the Census. Data User Services Division 455 Geological Survey (U.S.) 412 United Nations Fund for Population Activities 333 United Nations Population Fund 300 United States Census Office 299 United States. Bureau of the Census 290 Films for the Humanities & Sciences (Firm) 280 Films Media Group 276 United States Department of Agriculture. Economic Research Service 247 Malthus, T. R (Thomas Robert), 1766-1834 240 CELADE (Organization) 225 Japan Sōrifu. Tōkeikyoku 223 Institut national de la statistique et des études économiques (France) 219 Australian Bureau of Statistics 205 India Office of the Registrar General 193 Indonesia Biro Pusat Statistik 193 United Nations Economic and Social Commission for Asia and the Pacific 184 United Nations Department of Economic and Social Affairs. Population Division 175 United States Bureau of the Census. Housing Division 174 United Nations Department of International Economic and Social Affairs 165 ebrary, Inc 163 Instituto Nacional de Estadística, Geografía e Informática (Mexico) 162 International Union for the Scientific Study of Population 154 Institut national de la statistique et des études économiques (France) 153 Japan Sōmushō. Tōkeikyoku 153 Japan Sōrifu. Tōkeikyoku 152 United States Agency for International Development 149 World Fertility Survey 148 United States Agency for International Development. Office of Development Information and Utilization 143 Markaz-i Āmār-i Īrān 142 Population Reference Bureau 136 Japan Sōmuchō. Tōkeikyoku 134 Instituto Nacional de Estadística, Geografía e Informática (Mexico) 130 World Bank 129 Israel Lishkah ha-merkazit li-sṭaṭisṭiḳah 128 Rand Corporation 124 United States Bureau of the Census. Geography Division 123 Instituto Nacional de Estadística y Censos (Argentina) 121 Rand McNally and Company 120 Research Publications, inc 118 Guangdong Sheng ren kou pu cha ban gong shi 117 United Nations Department of Economic and Social Affairs 117 Great Britain Office of Population Censuses and Surveys 116 GeoLytics, Inc 114 Thailand Samnakngān Sathiti hǣng Chāt 112 Malaysia Jabatan Perangkaan 111 India Office of the Registrar General & Census Commissioner 109 Population Council 104 Population Census Organisation (Pakistan) Statistics Division 103 Institut national d'études démographiques (France) 99 Instituto Nacional de Estadística y Censos (Argentina) 99 New Zealand Department of Statistics 98 Canada Dominion Bureau of Statistics 96 Markaz-i Āmār-i Īrān 91 Instituto Nacional de Estadística (Bolivia) 90 Instituto Nacional de Estadística (Spain) 90 Boston Redevelopment Authority Policy Development and Research Department 88 Devlet İstatistik Enstitüsü (Turkey) 88 United States Bureau of Labor Statistics 85 Valenteĭ, D. I (Dmitriĭ Ignatʹevich) 85 Statistical Office of the European Communities 84 United Nations Economic Commission for Africa 83 United States Congress. House. Committee on Post Office and Civil Service. Subcommittee on Census and Population 83 California Legislature. Senate. Committee on Elections and Reapportionment 82 Instituto Nacional de Estadística (Bolivia) 82 Population Census Organisation (Pakistan) 82 Thailand Samnakngān Sathiti hǣng Chāt 82 California Legislature. Senate. Office of Demographics 80 Henan Sheng ren kou pu cha ban gong shi 80 SpringerLink (Online service) 80 Goetze, Rolf 79 Panama Dirección de Estadística y Censo 79 Sauvy, Alfred, 1898-1990 79 Great Britain Office for National Statistics 78 International Statistical Institute 77 Norway Statistisk sentralbyrå 76 Sweden Statistiska centralbyrån 76 Valenteĭ, D. I (Dmitriĭ Ignatʹevich) 76 Yunnan Sheng ren kou pu cha ban gong shi 75 Morgan State University Community Development Resource Center 73 Sri Lanka Janalēkhana hā Saṅkhyālēkhana Depārtamēntuva 72 Loire-Inférieure (France) 71 United States Congress 71 Truesdell, Leon E (Leon Edgar), 1880-1979 70 United States Department of State 69 Bangladesh Parisaṃkhyāna Byuro 68 Bangladesh Parisaṃkhyāna Byuro 68 Institut national de statistique (Belgium) 68 Analysis, Information Management & Communications Activity 67 Istituto centrale di statistica (Italy) 67 Population, Health & Nutrition Information Project 67 De Gruyter 66 India Census Commissioner 65