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Commodore VIC-20 Programmer's Reference Guide

From the preface: 

'The Friendly Computer deserves a Friendly Reference Book.  That's why we wrote the VIC 20 PROGRAMMER'S REFERENCE GUIDE...a book that gives you more information about your VIC 20 Personal Computer than any other source...

To cover the areas VIC 20 programmers are most interested in, we divided the book into four sections: BASIC Programming, Machine Language Programming, Input/Output Interfacing and Programming Graphics and Sound.'

Still has the schematic sheet in situ

 

ISBN : 0-672-21948-4

Publisher : Commodore Computer

Author :

Format :

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This book may be available to buy :
Commodore VIC-20 Programmer's Reference Guide

 

 

 

This exhibit has a reference ID of CH44031. Please quote this reference ID in any communication with the Centre for Computing History.
 
Commodore VIC-20 Programmer's Reference Guide Click on the Images For Detail

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