TY - BOOK AU - Masson,Claire TI - Halsbury's Laws of England.: Fourth Edition Reissue SN - 0406034796 U1 - 34842026 PY - 1992///. CY - London: PB - BUTTERWORTHS, KW - Drugs KW - Health KW - LAW KW - MEDECINE KW - MEDICINAL KW - MENTAL KW - Pharmacy KW - Products KW - Laws KW - Regulations ER -