Herbert, Charles W. <br/><br/>
An introduction to programming using Alice 2.2 / 
Charles W. Herbert. 
 - 2nd 
 - Singapore :  Cengage Learning Asia pte. ltd.,  2012. 
 - xxi, 345 p:   ill.  26 cm 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>13: 978-981-4410-19-9 
<br/><br/><label>LC Class. No.: </label>005.117 H41