TY  - BOOK
AU  - Campbell,H.C.
TI  - The Management of change studies in the evolution of library systems: public libraries in the Urban methropolitian setting
U1  - 027.4 CAM 
PY  - 1973///
CY  - London
PB  - Clive Bingley
KW  - Public Libraries
KW  - Urban Metropolitan
ER  -