These two sheets are from the same edition of the book "Sis pamflets de por i una traducció", by Antoni Munné-Jordà. Since this author sometimes uses only his initial instead of his full name, hence the error.
The one that should remain is the first one, which has the correct ISBN.
I think it would be more accurate to say that the author very rarely uses their full name. In fact, I found only one such case, this anthology: Punts de fuga
https://www.goodreads.com/book/show/6...
These two sheets are from the same edition of the book "Sis pamflets de por i una traducció", by Antoni Munné-Jordà. Since this author sometimes uses only his initial instead of his full name, hence the error.
The one that should remain is the first one, which has the correct ISBN.
Thanks in advance.