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1Published 1967Subjects: “...Natural history Brazil....”
Conference Proceeding Book -
2Published 1968Subjects: “...Natural history South America....”
Book -
3Published 1998Subjects: “...Humanism History 20th century Congresses....”
Book -
4Published 2017Subjects: “...Architecture Netherlands History 20th century....”
Book -
5
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6Published 1973“...Latin America History Congresses....”
Conference Proceeding Book