TY  - BOOK
AU  - LADNER(A W)
AU  - STONER (C R)
TI  - Short wave wireless communications Ed 3
U1  - 535/79 
PY  - 1936///
CY  - London
PB  - Chapman & Hall Ltd.
KW  - wireless
KW  - wave
KW  - Short
KW  - communications
ER  -