AAK                                        Electrical stories, and other scientific subjects

AAW                Starting in the industry

AAX                 Cousins Radio in Station Road Bexhill

AAY                A holiday house on the cliff

AAZ                An apartment in Lancaster Gate

ACM                Stretching a food mixer lead

BAF                A split-phase supply in Paddington

ACO                A singing meter in Paddington

AEJ                 Stories of Troughton & Young

AFY     (T)        Some London Transport Stories

AFZ                The electrics I found in Syria

AEA                Some elementary electrical instruction

AEL                Atmospheric pumping

AEM               Phenolic vapours

AEN               Metric time

AFH               Got the time guv?

AFN               Electric Shock

AIK                Static electricity