GOPALAKRISHNAN N.S. Principles of intellectual property. GOPALAKRISHNAN N.S.; AGITHA T.G. - Lucknow Eastern Book Company 2009 - xxxi, 597p cm. ISBN: 9788170121572 382.5 Source: 2756, 14/03/2014, Paramount International General Book Subjects--Topical Terms: Commerce Dewey Class. No.: X:(Z,2674), P9