ArchivalResource
Helmut Jahn : vertical file.
http://www.worldcat.org/oclc/83909720
Centre canadien d'architecture, | Canadian Centre for Architecture | CCA
SNAC Resource ID: 8310297
There are 2 Entities related to this resource.
http://n2t.net/ark:/99166/w60k8dk9 (corporateBody)
http://n2t.net/ark:/99166/w61v8fqk (person)