Industrial hygiene
a series of lectures on principles and practices.
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Author
Contributions
- United States. Public Health Service. Division of Occupational Health. - Contributor
Publication
1949 - Federal Security Agency, Public Health Service, Division of Industrial Hygiene, Washington, District of Columbia
Language
English
Word Count
64,500 words, Guess
Page Count
258 pages
Identifiers
- Open LibraryOL6085610M
- Library of Congress Control Number50061380
- OCLC Control Number13589089
Classifications
- DDC331.822
- LCCHD7261 .B716
Subjects
Topics
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