Subbaram, N. What everyone should know about patents? / N.Subbaram. - Hyderabad : Pharma Book Syndicate, 2003. - 193 p. : illus., 24 cm. ISBN: 81-88449-03-2 Subjects--Topical Terms: PatentsIntellectual Property Rights Dewey Class. No.: 346.0486 / SUB P03W