Physics of the earth's upper atmosphere edited by C. O. Hines, I. Paghis, T. R. Hartz and J. A. Fejer - Englewood Cliffs Prentice-Hall 1965 - xiv+434p. illus; index; refs Subjects--Topical Terms: AtmosphereEarth's Upper AtmosphereUpper Atmosphere Universal Decimal Class. No.: 551.510.535.4 / HIN