Agno, Lydia N. <br/><br/>Mga modelong estratehiya sa pagtuturo ng makabayan (para sa paaralang sekundarya) / Lydia N. Agno. --  -- Manila :  Rex Book Store,  c2005. <br/>xi, 208 p. ;  22 cm. <br/><br/> Includes bibliographical references and index. <br/><br/><label>ISBN: </label>971-23-4243-3 <br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Study and teaching (Secondary) - Philippines.