"Hansen, Merrily P" <br/><br/>
Problem Solving 

 - London  ,PENGUIN POPULAR CLASSICS,MC GRAW-HILL,McGraw-hill Learning  1997 
 - 48 
<br/><br/><label>ISBN: </label>9609746300438 
<br/><br/><label>Dewey Class. No.: </label>510  / 2514