000 00302pam a2200109a 44500
082 _aTR
_bTPR-110
100 _aDaryl E. Radcliffe
245 1 _aLong-term response of a coal mine roof to time lapse between exposure and support
260 _a
_b
_c
700 _aRaymond M. Stateham
997 _aTR3921 C
999 _c404999
_d404999