Apple II Pascal Operating System Reference Manual - 1980 With Addendum Booklet

Apple II Apple Pascal Language Reference manual Printed in USA

Apple II Pascal Operating System Reference Manual - 1980 Spiral Binding

VTG 1978 Apple II Applesoft Basic Programming Reference Manual Computer Inc

Apple II Pascal Language Original Reference Manual 1980

Commodore +4 (3+1) Software Manual ~ Ringbound Book

Apple Pascal Reference Manual 1979 Apple Computer Inc.

Vintage Apple Pascal Op/Ref Manual 1980