Physics of planetary ionospheres [by] Siegfried J. Bauer. Bauer, Siegfried J. Planets Ionospheres. QC801 .P46 vol. 6 QB603.I57 538.767 538/.767/09992 20 BAP Includes bibliographical references. Berlin, New York, Springer, 1973. 1973. 1973 Text viii, 230 p. eng Physics and chemistry in space, v. 6