000 00380nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aTOWNSEND (John)
245 _aElectrons in gases
260 _aLondon
260 _bHutchinsons Scientific & Technical publications
260 _c1947
300 _avii p. + 166
942 _cBooks
999 _c4203
_d4203