00504nam a2200169Ia 4500003000900000008004100009040001600050080001600066100002700082245008500109260004600194300001300240650004100253650001000294650001900304650001100323IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a550.38bCHA  aChamberlain, Joseph W. 0aMotion of charged particles in the earth's magnetic fieldcJoseph W. Chamberlain  aNew YorkbGordon and Breach Sciencec1964  aix, 33p.  aAstronomy and Astrophysics Thesaurus  aEarth  aMagnetic Field  aMotion