Recirculation of exhaust air
proceedings of seminar held October 23-24, 1975, and presentation of a criteria [sic] for recirculation of exhaust air.
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Contributions
- National Institute for Occupational Safety and Health. - Contributor
Publication
1976 - U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Physical Sciences and Engineering : for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington, District of Columbia
Language
English
Word Count
107,750 words, Guess
Page Count
431 pages
Identifiers
- Library of Congress Control Number77604239
- Open LibraryOL4692523M
Classifications
- DDC697.9/2
- LCCTH7681 .R42
Subjects
Topics
Series Statement
- HEW publication ; no. (NIOSH) 76-186
- DHEW publication ;
- no. (NIOSH) 76-186.
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