Gensler, Harry J.,  1945- <br/><br/>
Introduction to logic  [electronic resource] / 
Harry J. Gensler. 
 - 2nd ed. 
 - New York :  Routledge,  2010. 
 - 1 online resource (x, 420 p.) :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><br/>Mode of access: World Wide Web. 
<br/><br/><label>ISBN: </label>9780203855003 (ebk : PDF) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>Dewey Class. No.: </label>160