00689nam a2200205Ia 4500003000900000008004100009040001600050080001900066245009500085260003500180300001500215650002500230650001900255650003200274650001900306700003100325942000700356999001500363952010500378IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a551.510.5bSPR 0aSpread F and its effects upon radiowave propagation and communicationcedited by P. Newman  aMaidenheadbTechnivisionc1966  axiv, 617p.  aCommunications92192  aNASA Thesaurus  aRadiowave propagation97760  aSpread-F97761  aNewman, Philip., ed.97762  cBK  c4446d4446  00104070aBANbBANcGENd1974-07-02l0o551.510.5/ SPRp4964r2021-11-05w1974-07-02yBKG£ 12.60