TY - BOOK AU - Halsbury Advisory Board. TI - Halsbury’s Laws of England : police and investigatory powers ; volume - 84A SN - 9781474313933 U1 - 348.06 HAL PY - 2019/// CY - United Kingdom PB - Lexis Nexis N2 - Halsbury's Laws of England' is a definitive encyclopedic treatise of the laws of England. It includes restatements of the common law with remarks to the relevant judicial authority and the statutory law which has in many cases codified, modified, or supplemented common law ER -