Proceedings.
By: Edited by W. G. L. de Haas and Th. F. Rijnberg.
Contributors: Haas, W. G. L. de, ed.; Rijnberg, Th. F., ed.; ITC-UNESCO Centre for Integrated Surveys.; International Institute for Aerial Survey and Earth Sciences.
Publisher: ITC-UNESCO Centre for Integrated Surveys
Published: 1973
Place of publication: Enschede, Netherlands
Language: eng
Number of pages: 346
Subjects: Environmental policy -- Congresses.; Natural resources -- Measurement -- Congresses.; Regional planning -- Congresses.
Notes: Includes bibliographies.
On cover: ITC journal, 1973-2; special issue.
Held 16-20 Oct. 1972; sponsored by the ITC-UNESCO Centre for Integrated Surveys.