Yin and yang/cusi  - Quezon City:  Jamayco Publishing Incorporation;  c2008.  - 199pages:  with Illustration;  29 cm. <br/><br/><label>ISBN: </label>9719344629 <br/><br/><label>Subjects--Topical Terms: </label><br/>Philippine heritage<br/><br/><label>LC Class. No.: </label>MLCM1692  / 2008.