Some methodological problems in interpretation of aerial photographs for natural resources surveys
By: by A.P.A. Vink, H.Th. Verstappen and D.A. Boon.
Contributors: Verstappen, H. Th.; Boon, D. A.
Series: ITC publications. series B -- No.32
Publisher: International Institute for Aerial Survey and Earth Sciences
Published: 1965
Place of publication: Delft
Language: eng