00299nam a2200109Ia 4500008004100000082001900041100002400060245005200084260003000136300000900166650001400175060110s9999    xx            000 0 und d  a020.925 4bRAN  aDUDLEY, Edward, ed.  aSR Ranganathan : 1892_1972cEd by Edward Dudley  bEss Ess Publicationc1992  a38p.  a020.925 4