000 00322nam a2200121Ia 4500
999 _c14851
_d14851
008 190711s9999 xx 000 0 und d
082 _a621.38959 A512
100 _aAnan'eva, Alevtina,Aleksandrovna
245 0 _aCeramic Acoustic Detectors
260 _aNew York
_bConsultant Bureau
_c1965
300 _a27X21
942 _cBK