991 resultados para Puerto Rico. Board of Commissioners of Agriculture.
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Prefatory matter and appendices in English and Spanish.
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Mode of access: Internet.
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Title Varies: Informe Anual
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The dredges described in this report were taken on the PR II, CORPUS 4 Expedition in January 1969 by the USGS Woods Hole Coastal and Marine Science Center from the R/V Atlantic Twin. Dredges recovered and are available at USGS Woods Hole Coastal and Marine Science Center for sampling and study.
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9
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7, pt. 2
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6, pt. 2
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7, pt. 1
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13
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8, pt. 1
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17
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10
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16
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14
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36