TY  - BOOK
AU  - ADMIRALTY
TI  - Admiralty handbook of wireless telegraphy: magnetism and electricity Vol 1
U1  - 535/172 
PY  - 1938///
CY  - London
PB  - Majestys stationary
KW  - wireless
KW  - Vol
KW  - telegraphy
KW  - magnetism
KW  - handbook
KW  - electricity
KW  - Admiralty
KW  - 1
ER  -