00389nam a2200145Ia 450000500170000000800410001702200090005802400150006705000170008207400120009924501050011126000100021626000110022626000060023720250523165756.0250508s9999    xx            000 0 und d  a1231  qUBFLCAUJOI  a01UBFLCAUJOI  a1001231 0aUNESCO Bulletin for Libraries[Title Changed As unesco Journal of Information Science Librarianshiip]  aParis  bUNESCO  c0