Proceedings and final report of the International Seminar on the Improvement of Housing Conditions and the Rehabilitation of Historic Centres
Subtitle: 10-22 September 1990, IAA "Santo Kiriko" Creativity Centre, Assenovgrad, Bulgaria.
Contributors: United Nations Centre for Human Settlements.; Bulgaria.; International Academy of Architecture.
Publisher: United Nations Centre for Human Settlements (Habitat)
Published: 1991
Place of publication: Nairobi
Language: eng
Number of pages: 68
Subjects: Historic districts -- Congresses.; Historic preservation -- Congresses.
Notes: At head of title: The Government of the People's Republic of Bulgaria, The International Academy of Architecture.
"HS/216/90E"--T.p. verso.