Clarks, Alan <br/><br/>
e- learning skills / 
Alan Clarks. 
 - London :  Palgrave Macmillan,  2008. 
 - 317 p:  22 cm 
<br/><br/><label>ISBN: </label>13: 978-0-230-57312-3 
<br/><br/><label>LC Class. No.: </label>371.334 C55