Delos Santos, Victor O. <br/><br/>Comparative police system reviewer/ Victor O. Delos santos.  -- Quezon City, Philippines:  Wiseman's Books Trading, Inc.,  2012. <br/>xi, 117 p.:  22 cm. <br/><br/> Includes bibliographical references. <br/><br/><label>ISBN: </label>9789710588381 <br/><br/><label>Dewey Class. No.: </label>Res 363.2 D384 2012