Mine escapeways
Contributors: National Mine Health and Safety Academy
Edition: Rev. 1997
Series: Safety manual -- no. 11; Safety manual (National Mine Health and Safety Academy) -- 11
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy
Published: 1997
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 22
Subjects: Mine rescue work -- United States; Mine safety -- United States
Notes: Shipping list no.: 98-0138-P

Includes bibliographical references (p. 21)