-
81“…Washington: The Albert Shanker Institute…”
-
82“…Washington, DC: Center for Transatlantic Relations…”
-
83
Date 2000
-
84“…Washington: Carnegie Endowment for International Peace…”
-
85“…Washington: Corpus Books…”
-
86“…Washington: Guild Book Service…”
-
87Fonds Suzan Daniel (FSD)“…Washington: Guild Press Ltd.…”
Date 1965
-
88“…Washington: American Psychological Association…”
-
89“…Washington: Government Printing Office…”
-
90“…Washington: United States Government Printing Office…”
-
91Bibliotheek Camille Huysmans“…Washington: Landes-Wohlarhtsamt der amerikanischen Katholiken…”
Date [194?]
-
92“…Washington: Greenpeace…”
-
93“…Washington, DC: Woodrow Wilson Center Press…”
-
94“…Washington: American Historical Association…”
-
95Fonds Suzan Daniel (FSD)“…Washington: American Public Health Association (APHA)…”
APHA ; june 2001, vol.91, n°6
Date 2001
-
96“…Washington: Population Action International…”
-
97“…Washington: Worldwatch Institute…”
-
98“…Washington: Worldwatch Institute…”
-
99“…Washington: Bureau of Labor Statistics…”
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100Herdruk uit de Monthly Labor Review, april 1943“…Washington: Bureau of Labor Statistics…”
Date 1943