Ventilation of a 40-foot, two-pass, extended cut [electronic resource].
Electronic resources
Record details
- Physical Description: [2] p. : digital, PDF file
- Publisher: [Pittsburgh, PA] : U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, [1998]
Content descriptions
| General Note: | "May 1998." GPO Cataloging Record Distribution Program (CRDP). Title from title screen (viewed on Mar. 10, 2008). |
| System Details Note: | Mode of access: Internet from the CDC web site. Address as of 03/10/08: http://www.cdc.gov/niosh/mining/pubs/pdfs/472.pdf; current access available via PURL. |
Search for related items by subject
| Subject: | Mine ventilation > United States. |
