1. Propagation of ele & vlf waves near the earth
Author: AL PERT,YAKOV L OVICH
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: IONOSPHERIC RADIO WAVE PROPAGATION , WAVE GUIDES
Classification :
QC
879
.
A6613
2. Radio wave propagation and the ionosphere
Author: / Yakov L. Al'Pert
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: Ionospheric radio wave propagation
Classification :
621
.
38411
A459
1973
3. Radio wave propagation and the ionosphere
Author: by Yakov L. Al,pert; Richard B. Rodman
Library: Library of Institute of Geophysics University of Tehran (Tehran)
Subject: Ionospheric radio wave propagation
Classification :
QC
973
.
4
.
I6
.
A713
1973
