00351nam a2200145Ia 450000500170000008000180001710000190003524500520005425000120010626000280011830000110014658300190015794200120017699900170018820260716043533.0  a19.01.06 M261  aMaltby, Arthur  aSayers' manual of classification for librarians  a5th ed.  bDeutschaLondonGBc1975  a336 p.  c10/12/04kJOYD  cMmM261  c49298d49298