Cornish, W. R. 1937- Intellectual property : patents, copyright, trade marks and allied rights. - 7th ed. / by William Cornish and David Llewelyn and Tanya Aplin. - London : Sweet & Maxwell, 2010. - cviii, 974p. Previous ed.: 2007. ISBN: 9781847039231 Subjects--Topical Terms: Intellectual property--Great Britain.Patent laws and legislation--Great Britain.Copyright--Great Britain.Trade-marks--Great Britain.