00532nam a2200181 a 450000500170000008200150001710000150003210000190004724500600006626000400012630000230016663000360018963000170022596400160024299700110025899900150026995200660028420251202164250.0  a020.3bENC  aKent,Allen  aLancour,Herold  aEncyclopedio of Library and information science ;vol.14  aNew YorkbMarcel Debber Inc.,c1968  a500 p.c24 cm.bHB  aLibrary and information science  aencyclopedia  bcdefg_  a4222 C  c5459d5459  00104070aPUbPUd1998-06-30g75.00l0o020.3 ENCp4222yBK