01011nam a2200253Ia 4500 71124 BIBL 20160527194542.0 770915s1977 dcu f00000 eng 77603094 //r853 (OCoLC)03327063 DLC DLC m.c. n-us--- BDDF KF27 .E3 1977a 344/.73/021 United States Congress. House. Committee on Education and Labor. dn 182913 Local Black lung benefits provisions of the Federal coal mine health and safety act hearings before the Committee on Education and Labor, House of Representatives, Ninety-fifth Congress ... Washington, D.C., March 14-17, 21, 1977. Washington U.S. Govt. Print. Off. 1977. v, 320 p. 24 cm. Insurance, Disability Law and legislation United States. 115164 Local Lungs Dust diseases. 128749 Local Coal miners United States. 74556 Local 55884 55884 0 0 0 0 cidoc 242618 7 7 5 2016-05-27 106250 0 mq106250 2016-05-27 00:00:00 r:71124 z:NCC:L 6