00360nam a2200133Ia 450000500170000000800410001702000180005804000100007605000160008610000190010224500510012126000340017265000200020620251116210852.0251116s9999    xx            000 0 und d  a9780000831569  cEULIB  aZ 674 4 H37  aWhite, C M(ed) 0aSpecialised  information centrescWhite C M Ed  aLondonb Academic Pressc1990  aLibrary Science