TY - BOOK AU - Villanueva, Rene O. AU - Chua, Joel Jason O. TI - Dalawang bayani ng bansa SN - 9789715083058 PY - 2007/// CY - [Quezon City] PB - Adarna House, Inc. KW - Reading (Primary) KW - Heroes KW - Philippines KW - Biography KW - Juvenile literature ER -