TY - BOOK AU - Yeh, K. C AU - Liu, C. H TI - Theory of ionospheric waves T2 - International geophysics series; v. 17 SN - 0-12-770450-7 PY - 1972/// CY - New York PB - Academic Press KW - Astronomy and astrophysics thesaurus KW - Ionosphere KW - Ionospheric waves KW - Upper atmospheres ER -