Edition has wrong ISBNs

[Josh]

I tried to add a new edition to Making Plant Medicine by Richo and Sena Cech. The book is in its fourth edition, published in 2016. The catalog already had two entries for the 2014 edition, one for paperback and one for Kindle: https://www.goodreads.com/book/show/3... and https://www.goodreads.com/book/show/3...
But the 2014 paperback edition had the 2016 ISBNs: 0970031238 and 978-0970031235. So when I added the 4th edition, I got an error message. I deleted the ISBNs. Would you please resolve this? Either change the edition and year on the 2014 paperback to 4th and 2016 and delete my new entry or delete the ISBNs and add them to my new entry.
https://www.amazon.com/Making-Plant-M...

[Alex]

Done.

The paperback never seemed to have had 2014 as its publication date. Perhaps you had been seeing the first published date that reflected the Kindle edition's pub. date?

I merged the record you created into the 2016 paperback.

The Kindle edition refers to the 3rd (2014) edition, so no change.

I also found the 2000 edition already on GR and combined it with the rest.