LEADER 00000nam 2200181 a 4500 001 0597602 003 UkHlHU 007 t 008 002903 2 0000 000 eng 040 UkHlHU 050 4 QC 30 100 0 Lang, H.R. 245 00 Physics in industry. 300 0000p. 650 0 Physics|xStudy and teaching.