00485nam a2200169Ia 4500003000900000008004100009040001600050080001600066100001700082245006500099260004400164300001300208650004100221650000900262650002000271650002400291IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a523.34bHEL  aHelvey, T. C 0aMoon basebtechnical and psychological aspectscT. C. Helvey  aNew YorkbJohn F Rider Publishersc1960  aiv, 72p.  aAstronomy and Astrophysics Thesaurus  aMoon  aMorphology-Moon  aSurfaces(Celestial)