Ardales, Venancio B. <br/><br/>Logic:  towards critical thinking and reasoning/ Venancio B. Ardales.--  -- 3rd ed.   -- Manila:  Educational Publishing house,  2008. <br/>267 p. ;  ill. :  23 cm. <br/><br/> Includes bibliographical references, glossary and indexes.  <br/><br/><label>ISBN: </label>978-971-513-250-3 <br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.<br/>Critical thinking -- study and teaching.<br/>Reasoning -- study and teaching.<br/><br/><label>Dewey Class. No.: </label>Fil 160.07 Ar282 2008