LEADER 00000nam 2200205 a 4500 001 0598134 003 UkHlHU 007 t 008 002903 2 1957 000 eng 040 UkHlHU 050 4 QC 806 I6 110 2 international Geophysical Year, British National Committee. 245 00 Guide to I.G.Y. :|bInternational Geophysical year, 1957-8 /|cwith a foreword by Sir James Wordie. 300 0000p. 650 0 Space physics. 700 0 Wordie, James Mann.
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