Ackermann, Ernest  . <br/><br/>
LEARNING to USE the INTERNET: an introduction with examples and exercises /   Textual Documents 
Ernest Ackermann. 
 - New Delhi :   BPB ,   1996. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Internet 
<br/><br/><label>Dewey Class. No.: </label>004.678  / ACK