Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
INTERNET http://www.ebay.com/itm/Fagus-Industrial-Culture-From-Werkbund-to-Bauhaus-Jaeggi-Annemarie-Very-Good-/300998170736?nma=true&si=vZocJAL3qBOTdqZdUtgV0FGZiJU%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557
