Evaluation : the proceedings of the Evaluation section of an international conference on design policy held at the Royal College of Art, London, 20-23 July 1982 : a conference organised by the Department of Design Research at the Royal College of Art in collaboration with the Design Research Society and The Design Council /
Langdon, Richard.
Gregory, Sidney.
Royal College of Art (Great Britain).Department of Design Research.
Design Research Society.
Design Council.
London Design Council
1984
Includes bibliographies
Design