"Obrist, A. J." <br/><br/>
Microcomputers and children 

 - London  Hodder and Stoughton  1985 
 - 123p. 
<br/><br/><label>ISBN: </label>9780340000000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Micro Computers.
<br/><br/><label>Dewey Class. No.: </label>001.64 OBR