00488nam a2200169Ia 4500003000900000008004100009040001600050080001600066100002100082245006700103260003900170300001500209490002700224650004100251650001700292650000900309IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a523.34bBRO  aBrown, Ernest W. 3aAn introductory treatise on the lunar theorycErnest W. Brown   aNew YorkbDover Publicationsc1960  axvi, 292p.  aDover books on science  aAstronomy and astrophysics thesaurus  aLunar theory  aMoon