The development of clay building materials industries in developing countries
Subtitle: report of the Interregional Seminar on Clay Building Materials Industries, Copenhagen, 12-25 August 1968
Contributors: United Nations Industrial Development Organization
Publisher: United Nations
Published: 1969
Place of publication: [New York]
Language: eng
Number of pages: 50
Subjects: Clay industries -- Congresses; Clay industries -- Developing countries -- Congresses
Genres: Congresses
Other titles: Clay building materials industries in developing countries
Notes: [Document - United Nations] ; ID/28, (ID/WG.16/8)

"United Nations publications. Sales no. E.69.II.B.18."

At head of title: United National Industrial Development Organization, Vienna