00566nam a2200193Ia 4500003000900000008004100009020002200050040001600072080001600088100002200104245011800126250001300244260003300257300001400290650001600304650001300320650001800333700002100351IN-BaIIA211028s9999    xx            000 0 eng d  a978-0-495-56042-5  cIIA Library  a524.85bSEE  aSeeds, Michael A. 0aHorizons: exploring the universecMichael A. Seeds and Dana E. Backman                                             a11th ed.  aAustraliabBrooks-Colec2010  axv, 484p.  aBlack holes  aHorizons  aNeutron stars  aBackman, Dana E.