The cracker user's manual 

 - Birmingham:  Software Technology Limited,  1986. 
 - 263p.:  ill.;  23cm. 
 - (At head: The cracker - II - Graphical spreadsheet for the CPC 6128/PCW 8256 IBMPC & compatibles) .
<br/><br/>Includes index<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics<br/>Handbooks<br/>Manuals etc.<br/>Electronic spread sheet<br/>Spread sheet
<br/><br/><label>LC Class. No.: </label>FCM T385.C72