00940nam0-22003491i-450-9900014839604033210-387-94943-7000148396FED01000148396(Aleph)000148396FED0100014839620010605d1998----km-y0itay50------baengUSa---a---001yyAstrophysical ConceptsMartin Harwit3rd. ed.New York [etc.]Springerc1998xiv, 651 p.ill.23 cmAstronomy and Astrophysics LibraryWith 174 illustrations.AstronomiaAstrofisicaCosmologiaHarwit,Martin40443ITUNINARICAUNIMARCBK99000148396040332119-223.001D.S.F. 7089FI1FI1Astrophysical Concepts338329UNINA