TY  - JOUR
TI  - Useful Knowledge or Polite Learning? A Reappraisal of Approaches to Subscription Library History
T2  - Library & information history
VL  - 29
IS  - 3
PY  - 2013
PY  - 2013
SN  - 1758-3489
UR  - https://katalog.fid-bbi.de/Record/ai-68-OLC1941858899
ER  -