Unseen Danger
Subtitle: A Tragedy of People, Government, and the Centralia Mine Fire
Publisher: Univ of Pennsylvania Pr
Published: January 1987
Language: eng
Format: Paperback
Number of pages: 384
ISBN-13: 9780812212266
Subjects: Pennsylvania; Law Enforcement; Politics / Current Events; History: American; Politics - Current Events; American history; USA; Centralia; Coal mines and mining; Mine fires; Mine gases