Floegel, E <br/><br/>
ZX-81/Timex:   Programming in basic and machine language 

 - Germany:   Winfried Hofacker,   1982 
 - 139p. 
<br/><br/><label>ISBN: </label>3921682983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.3.06  / M2