Rodgers, Nancy, <br/><br/>
Learning to Rreason :  an Introduction to Logic, Sets and Relations / 
Nancy Rodgers. 
 - New York :  Wiley,  2000. 
 - xv, 437 p. :  ill. ;  25 cm. 
<br/><br/>Logical Reasoning (Page-1), Writing our Reasoning (Page-109), Sets- The Building Blocks (Page-213), Relations -The Art  (Page-309), Selected Answers (Page-406). 
<br/><br/><label>ISBN: </label>047137122X (hardcover : alk. paper) 
<br/><br/><label>LCCN: </label>00023492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic and mathematical.<br/>Proof theory.<br/>Set theory.
<br/><br/><label>Dewey Class. No.: </label>511.3,ROD