Cover image not available
'The report was drafted by Mr M.B. Line ...' - Preface.
Includes 'Wiltshire Social Services Staff Digest', August 1972.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
The evaluation of operational effectiveness and its use in the design of information systems by Design of Information Systems in the Social Sciences. ISBN 0900843543. Published by University of Bath Library in 1975. Publication and catalogue information, links to buy online and reader comments.