Abrera, Manix, Pen pen de sarapen/ Manix Abrera. - Philippines; Adarna House, Inc., 2022. - 10 pages: colored ilustrations; 13 cm. Tagalog. Subjects--Topical Terms: Edukasyong Pangkabata — Karagdagang Paksa Dewey Class. No.: 372.241 / A162p