000 00326nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a622.33 C4329
100 _aCHADWICK,M.J
245 0 _aENVIRONMENTAL IMPACTS OF COAL MINING AND UTILIZATION
260 _aOXFORD
_bPergamon Press
_c1987
300 _a24X15
942 _cBK
_2DDC
999 _c21051
_d21051