With answers to warming-up exercises.
'This unit, together with unit 32(1976), replaces units 32-4 first published in 1971' - title page verso.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Design : the man-made object by David Walker. ISBN 0335025471. Published by Open University Press in 1976. Publication and catalogue information, links to buy online and reader comments.
