[cs13001] Older Editions of the Computer Science I Textbook

[Mikhail Nesterenko]

> Dear Professor Nesterenko,
> 
> I was wondering what you meant about buying older editions of the textbook
> for CS I. For example, what is the earliest edition you would recommend
> buying? I would like to know before I order and buy a book. Thank you for
> your time.

We are standardizing on edition 9. Earlier editions contain most of
the same material, but it might be in different chapters or organized
differently. I would say editions 8 and 7 are safe to use.

thanks,
--
Mikhail