000 00351nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aVINAL(George Wood)
245 _aThe primary batteries
260 _aNew York
260 _bJohn Wiley
260 _c1950
300 _axii p. + 336
942 _cBooks
999 _c4711
_d4711