TY  - GEN
TY  - GEN
T1  - Sources of information in librarianship and information science
A1  - Prytherch, Ray
LA  - eng
PP  - Aldershot
PB  - Gower
YR  - 1987
ED  - 2nd edition
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.22642
SN  - 0-566-05509-0
KW  - Library Science
KW  - Information Science
ER  -