Conditions and levels of popular participation in the city : contributions by international experts / edited by the Center for cooperation among worlds cities.- Milano : F. Angeli, 1982.- 284 p. ; 22 cm.

Tecnologie per la città : 14. Convegno dei sindaci delle grandi città del mondo e seminari ANCI (Associazione nazionale comuni italiani) / a cura del Centro di collaborazione città del mondo.- Milano : F. Angeli, ©1987.- 172 p. ; 22 cm

Disabled persons in the city: integration in schools, possibility of social working life for disabled : contribution of experts / edited by the Center for Cooperation among worlds cities.- Milano : Franco Angeli, c1981.- XXVII, 224 p. ; 22 cm.