000 00307nam a2200121Ia 4500
005 20251007104414.0
008 251006s9999 xx 000 0 und d
100 _agibson,joseph
245 0 _acarbonisation of coal gregory,d.h.(jt.auth.)
260 _a1st.ed. | London Mills
260 _c1971
942 _cBOK
999 _c6472
_d6472