C.C.I <br/><br/>
C.C.I.R / 
C.C.I 
 - Union International Des Telecommunications  Geneve  1970 
 - 202 p  illus  24 cm 
<br/><br/>Introduction (Page-65), Basic Ionospheric Data  (Page-71), Basic Geometrical Considerations (Page-75), Ionosphereic Parameters (Page-78), Sky-Wave Path in the Ionosphere (Page-79), Transmission Loss Calculations (Page-89), Sky-Wave Field  Strength (Page-100). 
<br/><br/><label>Subjects--Personal Names: </label><br/>C.C.I
<br/><br/><label>Subjects--Topical Terms: </label><br/>C.C.I.R
<br/><br/><label>Dewey Class. No.: </label>621.385,CCI