Also available via Internet from the GPO Access web site. Address as of 4/3/08: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=110h̲ouseh̲earings&docid=f:35186.pdf; current access is available via PURL.
Microfiche version: United States.Congress.House.Committee on Education and Labor. Evaluating the effectiveness of MSHA's mine safety and health programs [Bethesda, Md.] : ProQuest LLC, [2004]
Print version: United States.Congress.House.Committee on Education and Labor. Evaluating the effectiveness of MSHA's mine safety and health programs