Chaffee, John. <br/><br/>
Thinking critically / 
John Chaffee. 
 - Boston :  Houghton Mifflin Co.,  c1985. 
 - x, 468 p.:  ill.,  24 cm. 
<br/><br/><label>ISBN: </label>0395341051 
<br/><br/><label>LCCN: </label>84081973  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thought and thinking
<br/><br/><label>Dewey Class. No.: </label>121  / C433t2