TY  - BOOK
AU  - Blagden,John
TI  - Do we really need libraries?: an assessment of approaches to the evaluation of the performance of libraries
SN  - 0851573088
PY  - 1980///
CY  - London
PB  - C. Bingley
KW  - Libraries
KW  - Evaluation
N1  - Bibliography: p.147-157
ER  -