Duplicate ISBN

[Fakhrisina]

Hi!

My publisher added my newest book Happiness and Mertha Sanjaya's book: Brink of Senses today but found out that ISBN 978-979-91-0907-1 for Happiness and 978-979-91-0906-4 for Brink of Senses seemed already taken by another book but my publisher sure that our ISBNs are the correct one. Can anyone help me with this issue please?

[Empress]

Unfortunately ISBN numbers often are re-used.

Listed ISBN in description and librarian note for both books

Please make sure I haven't swapped the ISBN numbers

[Fakhrisina]

So there's no way to make it listed as ISBN so people can find it only by putting its ISBN?

[Empress]

Fakhrisina wrote: "So there's no way to make it listed as ISBN so people can find it only by putting its ISBN?"

Not with these ISBN numbers, the database doesn't allow for it (it just won't accept it, you will get an error)