TY  - BOOK
AU  - Wilson,Thomas D .
AU  - Stephenson,James  .
TI  - Dissemination of information / 
SN  - 0851570623
U1  - 025.5 
PY  - 1965///
CY  - London : 
PB  - Clive Bingley , 
KW  - INFORMATION SERVICE
N1  - Includes index
ER  -