Butterworths Immigration Law Service is compiled by a team of leading immigration experts and offers authoritative guidance on all immigration matters.The Service contains recent and essential statutes, statutory instruments, cases, ministerial circulars and forms relating to every aspect of immigration law, human rights, refugee and asylum law as well as EU treaties, regulations and directives. There are helpful introductions to the main topics, with more detailed comments and annotations in the body of the texts.The practitioner has at hand an extensive, fully cross-referenced collection of source materials and cases, together with key extracts from each judgment. Regularly updated and maintained, the service provides all the legislation needed for effective and reliable research and will enable the immigration practitioner to advise with authority.Three looseleaf volumes, five service issues per year (invoiced separately on publication).