Contract plnning and organization.
Contributors: United Nations. Industrial Development Organization.
Series: [Document - United Nations] -- ID/117; United Nations publication -- Sales no. 74.11.B.4
Publisher: United Nations
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 63
Subjects: Building -- Contracts and specifications.; Engineering -- Contracts and specifications.
Notes: At head of title: United Nations Industrial Development Organization, Vienna.