000 00266pam a2200109a 44500
082 _aTR
_bIC-9192
100 _aShail J. Butani
245 1 _aCharacterization of the 1986 coal mining workforce
260 _a
_b
_c
700 _aAnn M Barthalomew
997 _aTR6423 C
999 _c405665
_d405665