000 00245nam a2200097Ia 4500
008 230930s9999||||xx |||||||||||||| ||und||
100 _aKNAPP, BRIAN
245 0 _aHYDROGEN AND THE NOBLE GASSES
260 _aEUROPE
260 _bATLANTIC EUROPE PUB COMP
999 _c9400
_d9400