000 00284pam a2200109a 44500
082 _aTR
_bRI-8026
100 _aAnn G. Kim
245 1 _aMethane in the pittspurgh coalbed,green county,Pa.
260 _a
_b
_c
650 _aUnited States Department Of The Interior
997 _aTR2005 C
999 _c404762
_d404762