RT Book T1 Early concepts of energy in atomic physics T2 Benchmark papers on energy JF Benchmark papers on energy A2 Lindsay, Robert Bruce 1900-1985 LA English PP Stroudsburg, Pa. PB Dowden, Hutchinson & Ross YR 1979 UL https://ixtheo.de/Record/021700141 CN 220.6/6 SN 0-87933-340-5