LEADER 00000nam 2200181 a 4500 001 0455090 003 UkHlHU 007 t 008 000411 1 1962 000 eng 040 UkHlHU 050 4 QC 778 M3 100 0 Martin, Charles-Noel. 245 04 The atom :|bfriend or foe? 260 London :|bHarrup,|c1962. 300 236p. 946 6XX absent