Creating innovative products using total design : the living legacy of Stuart Pugh /

ανά Pugh, Stuart.
Έκδοση 1996

Total design : integrated methods for successful product engineering /

ανά Pugh, Stuart.
Έκδοση 1991

Successful product design : what to do and when /

ανά Hollins, Bill.
Έκδοση 1990