TY  - BOOK
T1  - Radio waves in the ionosphere: the mathematical theory of the reflection of radio waves from stratified ionised layers
A1  - Budden, K. G.
LA  - English
PP  - Cambridge
PB  - University Press
YR  - 1961
UL  - http://discoverylib.upm.edu.my/discovery/Record/427879
OP  - 542
CN  - QC973 B8
KW  - Ionospheric radio wave propagation.
ER  -