What does BPRA stand for?

Baptist Public Relations Association (EA)

Blood Pressure, Right Arm - Medicine (EDAA)

Book Publishers Representatives' Association - British (BI)

British Pattern Recognition Association (ACII)

British Psychic Registration Board (FLAA)

Burnable Poison Rod Assembly - Nuclear energy (NRCH)

Prince Rupert Regional Archives, Prince Rupert, British Columbia - Library symbol - National Library of Canada (NLC)