De Leon, Hector S. The law on negotiable instruments: with documents of title/ Hector S. De Leon and Hector M. De Leon Jr. -- -- Manila, Philippines : Rex Book Store., 2013. xviii, 395 p.; 22 cm. ISBN: 978-971-23-6223-1 Subjects--Topical Terms: Negotiable instruments -- Philippines.Negotiable instrumentsPhilippines.Dewey Class. No.: Fil 332.76599 D3777 2013