Ellis Horwood

Diaper, Dan (1989). Task Analysis for Human-Computer Interaction, Ellis Horwood,

Clegg, C. W., Warr, P. B., Green, T. R. G., Monk, Andrew, Kemp, N., Allison, G., Lansdale, Mark W. (1988). People and Computers -- How to Evaluate Your Company\'s New Technology, Ellis Horwood,

Rubin, Tony (1988). User Interface Design for Computer Systems, Ellis Horwood,