International Water Supply Association
Subtitle: eighth Congress, 1st to 5th September 1969, Vienna = Association internationale des distributions d'eau, huitième congres.
Publisher: The Association
Published: 1969
Place of publication: [London]
Language: eng
Notes: Text in English and French.
Table of contents: value: Vol.1-General reports and papers on special subjects; Vol.2-Specialist sessions and proceedings of the Congress.