Parker, David,  1943- <br/><br/>
Computing is easy / 
David Parker and Martin Hann 
 - London :  Newnes Technical Books,  1982 
 - 113 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>040801203X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers--Juvenile literature