Board Thread:Questions and Answers/@comment-24300543-20190603214645/@comment-24300543-20200204144457

Really quick update, I looked at the copyright page of these books to compare to the original books....

The ISBN numbers in the copyright page are the ISBN numbers for the original books, not the thin printed, different ISBN number ones.

For example, #7, the isbn for the thin one is 0-590-47243-7 (the original book is 46617-8) the copyright page has the 46617-8 isbn number

(Another thing, scratch what I said about the #7 back cover typo, I have a 25th printing #7 and it still has the typo)