MARC 主機 00000nam 2200000 a 4500
001 LC83601919
008 940210s1983 dcua b o000 eng
010 83601919
040 DGPO/DLC|cDLC|dDLC
043 n-us---
050 4 KF27|b.E3394 1982a
082 04 363.1/19622334/0973|219
110 1 United States.|bCongress.|bHouse.|bCommittee on Education
and Labor.|bSubcommittee on Health and Safety.
245 10 MSHA oversight hearings on coal mine explosions during
December 1981 and January 1982 :|bhearings before the
Subcommittee on Health and Safety of the Committee on
Education and Labor, House of Representatives, Ninety-
seventh Congress, second session, hearings held in
Washington, D.C., on February 23; March 2, 9, 16, 23; and
May 4, 1982.
260 Washington :|bU.S. G.P.O,|c1982 [i.e. 1983]
300 v, 797 p :|bill ;|c24 cm.
500 Item 1015-A, 1015-B (microfiche).
504 Includes bibliographical references.
610 14 United States.|bMine Safety and Health Administration.
650 0 Coal mines and mining|zUnited States|xSafety measures.
650 0 Mine explosions|zUnited States.
740 0 M.S.H.A. oversight hearings on coal mine explosions during
December 1981 and January 1982.
