[Coco] Differences between Leventhal's 6809 Assembly Language Programming Manuals

[Joel Rees]

2017/09/14 14:18 "Tony Cappellini" <cappy2112 at gmail.com>:
>
> [...]
> The two books I mentioned in my original post have the same title and
cover
> design, only the colors and ISBN are different.
> I couldn't find any edition or "printing" references. What makes it even
> more of a mystery is that both were printed in the same year. If one was a
> revised edition of the other, I would expect a few years in between.
>
>
> No comments from our assembly language (I mean machine code) gurus? ;)

Such things happen in the publishing industry, especially when initial
estimates of interest in a title necessitate an unplanned extra printing
run.