Barrett, E. C., & Curtis, L. F. (1974). Environmental remote sensing: Applications and achievements: papers presented at the Bristol Symposium on Remote Sensing, Department of Geography, University of Bristol, 2 October, 1972. London: E. Arnold.
Chicago Style CitationBarrett, Eric Charles, and Leonard Frank Curtis. Environmental Remote Sensing: Applications and Achievements: Papers Presented At the Bristol Symposium On Remote Sensing, Department of Geography, University of Bristol, 2 October, 1972. London: E. Arnold, 1974.
MLA CitationBarrett, Eric Charles, and Leonard Frank Curtis. Environmental Remote Sensing: Applications and Achievements: Papers Presented At the Bristol Symposium On Remote Sensing, Department of Geography, University of Bristol, 2 October, 1972. London: E. Arnold, 1974.