Title: A Form Of Common Prayer To be used on Wednesday the 27th. of March, 1972. Within the Cities of London and Westminster, &c. And on Wednesday the 17 of April next through the rest of the whole Kingdom of Eng- land, Dominion of Wales, and Town of Berwick upon Tweed; Being the days of the General Fast Appointed by His Majesties Proclamation, for Imploring Gods blessing on His Majesties Naval Forces. Set forth by His Majesties Authority