TY  - BOOK
AU  - Campbell, D. J. (Derek John), 1910-
AU  - xx, 686 p.
AU  - Title
TI  - Small technical libraries: a guide for librarians without technological training
SN  - 9231010883
PY  - 1973///
CY  - Paris
PB  - Unesco
KW  - Science and technology libraries
KW  - Small libraries
ER  -