Não informado. Status of geological research in the Caribbean. University of Puerto Rico, Institute of Caribbean Science.
Chicago-referens (17:e uppl.)Não informado. Status of Geological Research in the Caribbean. Mayaguez, Porto Rico: University of Puerto Rico, Institute of Caribbean Science.
MLA-referens (8:e uppl.)Não informado. Status of Geological Research in the Caribbean. University of Puerto Rico, Institute of Caribbean Science.
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