00597 a2200205 4500003000900000005001700009008004100026020002200067040001200089080001500101100002600116245010600142250001200248260004500260300001600305650001700321650002000338650001200358700002100370IN-BaIIA20230130171425.0230127b |||||||| |||| 00| 0 eng d a978-1-891389-34-4 cIIA LIB a524.5bOST aOsterbrock, Donald E. aAstrophysics of gaseous nebulae and active galactic nucleicDonald E. Osterbrock and Gary J. Ferland  a2nd ed. bUniversity Science Booksc2006aNew York axvii, 461p. aAstrophysics aGalactic nuclei aNebulae aFerland, Gary J.