Air Raid Precautions. Instructions To All Concerned.

Staff circular issued 28 April 1939 (E.R.O. 6643/1) by London Midland & Scottish Railway (LMS). 'Air Raid Precautions'. Gives details regarding the form of official air raid messages & action to be taken in regard to extinction of lights. Issued to supersede E.R.O. 6643 of 28 September 1938.

Details

Category:
Documents
Object Number:
2001-8390
Materials:
paper
Measurements:
overall: 341 mm x 203 mm
type:
circular
credit:
Hiorns, Bernard W.