00336nam a2200133Ia 450000500170000008000180001710000190003524500600005426000290011430000110014358300190015494200120017399900170018520260716043533.0  a19.01.03 W824  aWithers, F. N.  aStandards for library service : an international survey  bUnesco P.aParisFRc1974  a421 p.  c10/11/04kJOYD  cMmW824  c49292d49292