Developments in structural form.
Cambridge, Mass., MIT Press 1975.
Folio. 350pp, many photo ills and diagrams. Publisher’s cloth, recased. With inserted autograph letter from the author explaining that this is his unmarked working copy, “which, alas, has its back hinge damaged” (although the damage is today invisible).
First edition of this excellent study of the historical evolution of structural forms in architecture and engineering.