Frei Otto biography - Frei Paul Otto, a German architect, was born on May 31, 1925 in Siegmar, Germany and spent his childhood in Berlin. Son and grandson of sculptors, Otto
Frei Otto: the titan of tent architecture, Architecture
Accumulation - Kim Förster - A Gray Castle
PDF) Frei Otto Biography Christine Mansour
Frei Otto, PDF, Science
The Relationship between City and Nature in History
Building Art: The Life and Work of Frank Gehry
Frei Otto Architect Biography, Buildings, Projects and Facts
Frei Otto - Issuu
15 Landmark projects by Frei Otto - RTF
Michael Balz - By John Chilton (hardcover) : Target
Spotlight: Frei Otto
Frei Otto, Innovative German Architect & Structural Engineer