Abraham, Charo M. The twenty-peso bill/ by Charo M. Abraham - Caloocan Cuty: Philippine Publishing House, 2014 - page10-11 - Vo.55 No.3 (May-June 2014) - page 10-11 Vol.55 No.3 0115-0839 . ISSN: 0115-0839 Subjects--Topical Terms: Money Dewey Class. No.: BPer.050 / H34