Conditions in the lead-zinc mining industries..

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Bibliographic Details
Corporate author / creator:United States. Congress. House. Committee on Interior and Insular Affairs.
Imprint:Washington : [s.n.], 1963.
Description:12 p. : digital, PDF file.
Language:English
Series:H.rp.640
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/9679238
Hidden Bibliographic Details
Varying Form of Title:Conditions in lead-zinc mining industries
Notes:Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed June 2008). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection
Electronic resource. [Bethesda, Md.]: ProQuest, 2004. (ProQuest U.S. Serial Set Digital Collection : no. 12543 H.rp.640).
Description
Item Description:Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed June 2008). Reuse except for individual research requires license from ProQuest, LLC.
Physical Description:12 p. : digital, PDF file.