TY  - BOOK
AU  - Al nahwi,Adnan A .R
TI  - A Study Of Medium Wave Propagation / 
U1  - 621.381/NAH 
PY  - 1989///
CY  - Riyadh
PB  - dar al - nahwi
KW  - ELECTRONIC ENGINEERING
KW  - TELECOMMUNICATIONS
ER  -