TY  - BOOK
T1  - Handbook of special librarianship and information work
A1  - Ashworth, Wilfred
LA  - English
PP  - London
PB  - Aslib
YR  - 1955
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-1685523046124990384
OP  - 387
CN  - Z665 A73
KW  - Information services.
KW  - Library science.
KW  - Special libraries.
ER  -