TY  - BOOK
AU  - Costa Duran,Sergi
TI  - Roof design
SN  - 9783937718613
PY  - 2007///
CY  - Cologne
PB  - Daab
KW  - Roofs
KW  - Design and construction
KW  - Architecture, Modern
KW  - 21st century
ER  -