His Majesty's Stationary Office (HMSO) Catalogue - 'Series - Civil Defence

Name	Air Raid Precautions for Government Contractors. April, 1939. (Joint publication of the Air Ministry, the Admiralty, and the War office)
Category	General Air Raid Protections Organisation
Issued By	Air Ministry
Issued For	none
Published	Apr/1939 print run = unknown info = unknown
Published by	His Majesty's Stationary Office

Name	Air Raid Precautions to be taken by Users of Ammonia. [2/41]
Category	Air Raid Protections, Medical and Gas
Issued By	Ministry Of Home Security
Issued For	none
Published	Aug/1940 print run = 2,000 info = B11664 Wt.2893
Published by	His Majesty's Stationary Office

Name	Air Raid Precautions which should be taken in Electro-Plating Shops [1/42]
Category	General Air Raid Protections Organisation
Issued By	Ministry Of Home Security
Issued For	none
Published	Apr/1941 print run = 1,000 info = B663 Wt.2642
Published by	His Majesty's Stationary Office

Name	ARP in Industry. Lord Privy Seal's Office. [7/39]
Category	General Air Raid Protections Organisation
Issued By	Privy Council Office
Issued For	none
Published	Jul/1939 print run = 60M info = (393/2439) Wt.22464-159
Published by	His Majesty's Stationary Office