TY  - BOOK
AU  - Pritchard,J.A.T.
AU  - Wilson,P.A.
TI  - Planning office automation: electronic message systems
SN  - 0850123313
PY  - 1982///
CY  - Manchester
PB  - NCC
KW  -  Office practice
KW  - Automation
N1  - Bibliography: p.231-232
ER  -