Genre
Periodicals
22
Congresses
15
Designs and plans
14
Handbooks, manuals, etc
10
Catalogs
7
Interviews
6
Pictorial works
5
Exhibitions
4
Biography
3
Case studies
3
Electronic books
2
Problems, exercises, etc
2
20th century
1
Aspect de l'environnement
1
Austria
1
Bibliography
1
China
1
Design and construction
1
Environmental aspects
1
Europe
1
Facsimiles
1
History
1
Miscellanea
1
Political aspects
1
Specimens
1
Study and teaching
1
Texts
1
Vienna
1