British pharmacopoeia 1973: Published on the recommendation of the medicines commission pursuant to the medicines act 1968 / Ministry of Health and Social Services for Northern Ireland - London: Her Majesty's Stationary Office, 1973 - xxii, 506p. Subjects--Topical Terms: Science Subjects--Index Terms: Pharmacopoeias Universal Decimal Class. No.: R 615.1(42) / L3