TY  - BOOK
AU  - Wilson,Thomas D.
AU  - Stephenson,James
TI  - Dissemination of information: an examination guidebook 
PY  - 1966///
CY  - London
PB  - Clive Bingley
KW  - Information services
KW  - Information storage and retrieval systems
KW  - Libraries, Special
ER  -