"Wirasinha, A." <br/><br/>
On your marks net set go / 
A. Wirasinha 
 - New Delhi:  "Prentice Hall,"  2002 
 - 349p. 
<br/><br/><label>Subjects--Index Terms: </label>e world 
<br/><br/><label>Dewey Class. No.: </label>25