TY  - BOOK
AU  - Parker, C.C.
AU  - Turley, R.V.
TI  - Information sources in science and technology: C.C. Parker, R.V. Turley
SN  - 408706570
U1  - 025.0661 
PY  - 1976///
CY  - London
PB  - Butterworths
KW  - Science and technology - Information centres
ER  -