The Thermionic Valve and its Developments in Radio-telegraphy and Telephony
URI: https://gptkb.org/entity/The_Thermionic_Valve_and_its_Developments_in_Radio-telegraphy_and_Telephony
GPTKB entity
Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:book
|
| gptkbp:author |
gptkb:John_Ambrose_Fleming
|
| https://www.w3.org/2000/01/rdf-schema#label |
The Thermionic Valve and its Developments in Radio-telegraphy and Telephony
|
| gptkbp:language |
English
|
| gptkbp:publicationYear |
1919
|
| gptkbp:publisher |
gptkb:The_Wireless_Press_Ltd.
|
| gptkbp:subject |
telephony
thermionic valve radio-telegraphy |
| gptkbp:bfsParent |
gptkb:Sir_John_Ambrose_Fleming
|
| gptkbp:bfsLayer |
6
|