Volcanoes!.
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Imprint: | [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, [1997?] |
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Description: | 1 portfolio (teaching guide, 6 lessons, 2 sheets and one folded sheet) : illustrations, maps ; 31 cm |
Language: | English |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6510543 |