Sugestões de Tópicos dentro de sua pesquisa.
Sugestões de Tópicos dentro de sua pesquisa.
Congresses
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[Washington, D.C.? : Urbana, Ill. : National Aeronautics and Space Administration] ; Copies available from SCOSTEP Secretariat, University of Illinois, 1986
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Government Document
Conference Proceeding
Livro
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Por Wallis, Roger
Taby [Sweden] : Wassbergs Tryckeri AB, 1983
Taby [Sweden] : Wassbergs Tryckeri AB, 1983
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Conference Proceeding
Livro
15
Por Sayegh, Raymond
Paris : Unesco, 1990
Paris : Unesco, 1990
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Conference Proceeding
Livro
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