| |
Remote sensing of earth resources and the environment : seminar-in-depht : November 1971 Palo Alto, California | Bok | 621.398:629.783(061.3) Re [Redondo Beach, California] : Society of photo-optical instrumentation engineers, cop. 1972. - x, 158 s. (Proceedings of the Society of photo-optical instrumentation engineers : vol. 27 | | cop. 1972 |