Sayuno, Mario Cheeno, Oral Communication in context / Cheeno Mario Sayuno and reviewer Jose Carlo G. de Pano, - Second edition. - Makati City: Diwa Learning Systems, Inc., 2019. - 182 pages: colored illustrations, tables; 25 cm. - Diwa senior high school series. . includes bibliography. English ISBN: 9789714613454 Subjects--Topical Terms: Communication skills. Oral communication skill. Dewey Class. No.: 415 / S9