On Oct 6, 6:06 am, Linda Goldstein <
wordymu...@gmail.com> wrote:
> If you read the paragraph immediately before the first blank page, you'll
> see that the blank pages are "test" pages, intended to give those reading
> the book in PDF or hardcopy the option of not seeing the answer to a problem
> immediately- thus, you have a chance to work it on your own.
>
> Linda
>