JAIN Shail Patents Procedures and practices JAIN Shail; JAIN R K - New Delhi Universal Law Publishing 2011 - xvi,376p. cm. ISBN: 9788175349865 361.25 Source: RKBA\09-10\5472, 16/03/2015, RAJKIRAN BOOK AGENCY General Book Subjects--Topical Terms: Commerce Dewey Class. No.: Z2,2673, Q1