TY - BOOK AU - Budden,K.G. TI - The propagation of radio waves: the theory of radio waves of low powerin the ionosphere and magnetosphere SN - 0521254612 PY - 1985/// CY - Cambridge PB - Cambridge University Press KW - Ionospheric radiowave KW - Propagation KW - Magnetosphere N1 - Bibliography: p. 612-642 ER -