Colour is communication : selected projects for Foster+Partners : 1996>2006 / Per Arnoldi. — Basel, Boston, Berlin : Birkhäuser, 2007. — 223 p. : il., plan. ; 29x24 cm. — ISBN 978-3-7643-7503-4 ISBN 3-7643-7503-5 1. Foster, Norman (1935-). 2. Color en la arquitectura. 72 Foster, Norman 72.017.4