Development of modular wooden bridges : Chile : terminal report.
ImprintVienna : United Nations Industrial Development Organization, 6 June 1988.
ii, 38 p. : ill., tables.
"Prepared for the Government of Chile by the United Nations Industrial Development Organization, acting as executing agency for the United Nations Development Programme". Based on the work of Christopher Mettem. Project no. SI/CHI/84/803. Includes bibliographical references.