000 00278nam a2200109Ia 4500
005 20251007104506.0
008 251006s9999 xx 000 0 und d
245 0 _atechnigucs of combined gas...william h. mcfadden
260 _aIST.ED | N.Y. WILEY
260 _c1973
942 _cBOK
999 _c8281
_d8281