000 00291nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a621.6.02
_bHOW
100 _aHowatson, A M
245 0 _aIntroduction to gas discharges
250 _a2
260 _aOxford
_bPergamon
_c1965
942 _cBK
999 _c31246
_d31246