ECDL/ICDL 4.0 :    study guide /  
John Lancaster ... [et al.] 
 - San Francisco, Calif. ;    London :    SYBEX,    c2004. 
 - xvi, 846 p. :    ill. ;    23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0782143083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology -- Examinations -- Study guides.<br/>Microcomputers -- Examinations -- Study guides.
<br/><br/><label>LC Class. No.: </label>T58.5   /  .E25 2004