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I found another error in a book/text, this time not a stupid typo or something like that:

"Calculus and Analytic Geometry"
https://archive.org/details/isbn_020175407
Invalid ISBN on the back cover:
. ISBN10: 0-201-7540-7 (invalid) - back cover
. ISBN10: 0-201-07540-7 (valid) - page iv