Integrated surveys for river basin development
Subtitle: proceedings of the fourth international seminar, 20 - 25 October, 1969
By: edited by J. M. M. van den Broek and Th. F. Rijnberg.
Contributors: Broek, J. M. M. van den.; Rijnberg, Th. F.; International Training Centre for Aerial Survey, Delft.; Unesco.
Series: Publications of the ITC-UNESCO Centre for Integrated Surveys
Publisher: ITC-UNESCO Centre for Integrated Surveys
Published: 1969
Place of publication: Delft
Language: eng
Number of pages: 256
Subjects: Water resources development -- Congresses.