TY  - BOOK
AU  - Sergean,R.
TI  - Librarianship and information work: job characteristics and staffing needs 
SN  - 0853501459 :
U1  - 023.50942 
PY  - 1977///
CY  - London
PB  - British Library
KW  - Research
KW  - Development
ER  -