Cornish, W. R. 1937- Intellectual property : patents, copyright, trade marks and allied rights / by William Cornish and David Llewelyn. - 6th ed. - London : Sweet & Maxwell, 2007. - cxxiv, 940 p. ; 24 cm. Includes index. ISBN: 9780421918009 (hbk.) 0421918004 (hbk.) 9780421919006 (pbk.) 0421919000 (pbk.) Nat. Bib. No.: GBA716185 bnb Nat. Bib. Agency Control No.: 013683344 Uk Subjects--Topical Terms: Intellectual property--Great Britain. Dewey Class. No.: 346.41048 / COR