cam a22 u 4500 128651199 CHVBK 20200224063114.0 880212q19691982xxu | 00 |eng|d (NEBIS)000268740 ETH-BIB ger ETH-BIB ETHICS-ISBD Massachusetts Institute of technology wavelength tables with intensities in arc, spark, or discharge tube of more than 100,000 spectrum lines most strongly emitted by the atomic elements under normal conditions of excitation between 10,000 A. and 2000 A. arranged in order of decreasing wavelengths ed.1969. M.I.T.Wavelength tables [Vol.1] 1 (NEBIS)000268739 128756713 NEBIS 490 -- M.I.T.Wavelength tables [Vol.1] 1 (NEBIS)000268739 128756713 BK020000 XK020000 XK020000 NEBIS E01 E01 MG 721268: 1 ED.1969 | Q NEBIS E02 E02 E02MA DC 256: 1 NEBIS E32 E32 E32AF Ra 38: [1] [Vol. 1]