00478nam a2200157Ia 4500003000900000008004100009040001600050080001500066100002100081245010700102260002600209300001300235650004100248650001200289700001900301IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a530.1bGRI  aGrimsdell, J. L. 3aAn approach to physicscJ. L. Grimsdell and R. D. Mansell                                               aLondonbMethuenc1966  ax, 358p.  aAstronomy and astrophysics thesaurus  aPhysics  aMansell, R. D.