000 00364nam a2200121Ia 4500
001 120456
008 170722s9999 xx 000 0 und d
100 _aCali, J. Paul
245 _aTrace analysis of semi conductor materials /
260 _c1964.
490 _aInternational series of monographs on analytical chemistry ed by R Belcher and L Gordon
942 _cGEN
999 _c62356
_d62356