John Stokes' amazing books, an absolute must for all collectors and enthusiasts.
an annual catalogue of electrical goods and, specifically, radio parts and construction details.
A great periodical hobby magazine put out by Lamphouse - from 1933 until the 50's.
a monthly publication that began in April 1932 and ran through until around 1937. Contains construction details for radios and radio-related circuits, as well as other radio-related information, including DXing.
An early periodical about upcoming programmes on various stations around the country.
Johns Ltd produced a catalogue (annually?) of radio and electrical goods.
A monthly magazine mainly trade-oriented but full of great period information and set schematics.