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.
Series: [Document] (United Nations) -- ID/28, (ID/WG.16/8)
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: "United Nations publications. Sales no. E.69.II.B.18."

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