Proceedings of the fifteenth International Symposiumon Remote Sensing of Environment, 11-15 May, 1981.
Contributors: Environmental Research Institute of Michigan.; University of Michigan. Extension Service.
Publisher: Environmental Research Institute
Published: 1981
Place of publication: Ann Arbor, Mich
Language: eng
Number of pages: 1556
Notes: Organised and conducted by the Environmental Research Institute ofMichigan  in cooperation with the University of Michigan Extension Service.