Kronsjo, Lydia. <br/><br/>
Algorithms  their complexity and efficiency 
by Lydia Kronsjo. 
 - 2nd. 
 - Chichester  Wiley  1987 
<br/><br/><label>ISBN: </label>0471912018 
<br/><br/><label>Dewey Class. No.: </label>511.8  / N871;1