UNGERS, Oswald Mathias
Oswald Mathias Ungers : The dialectic city / Oswald Mathias Ungers ; Stefan Vieths. — Milan : Skira, 1997. — 120 p. : il.; plan. ; 21 cm. — ( Theories and Works of Contemporary Architects) ISBN 88-8118-211-4 1. Ungers, Oswald Mathias (1926-). 2. Renovación urbana. I. Vieths, Stefan, col.. 72 Ungers, Oswald Mathias