TY  - GEN
AU  - Bielefeld, Bert
AU  - 
TI  - Design ideas
T2  - Basics
SN  - 9783764381127
U1  - 745.4 
PY  - 2007///
CY  - London
PB  - Birkhäuser
KW  - Architectural design
N1  - Includes bibliographical references (p. 81-82)
ER  -