00581nam a2200181Ia 4500003000900000008004100009020001800050040001600068080002500084100001800109245012900127260003600256300001300292650004100305650001500346650001200361650002600373IN-BaIIA211028s9999    xx            000 0 eng d  a0-387-08605-6  cIIA Library  a53+54:629.19bPCS-10  aGurevich, A V 0aNonlinear phenomena in the ionosphere, Tr by J George AdashkocA. V. Gurevich                                                 aNew YorkbSpringer-Verlagc1978  ax, 370p.  aAstronomy and Astrophysics Thesaurus  aIonosphere  aPlasmas  aRadiowave Propagation