000 00252nam a2200109Ia 4500
100 _aMASSPECTRA DATA CENTER
245 _aEIGHT PEAK INDEX OF MASS SPECTRA
250 _a4
260 _bMASS SPECTRA DATA CENTER
_c1991
300 _a1645
942 _2ddc
_cB
999 _c54942
_d54942