Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
David Benyon. Task Analysis and System Design: The Discipline of Data. Interacting with Computers, 4(2):246-259, 1992.
Abstract is missing.