EllenInEdmonton :mstdnca: on Nostr: Oh, the author is very correct!! Every book has an ISBN barcode on the back cover. If ...

Oh, the author is very correct!! Every book has an ISBN barcode on the back cover. If you open GR on your phone, you can "search"; in the search window, it offers the choice to scan the ISBN. If you click, the camera opens and you can whiz through a big stack of books, scanning them all like a grocery store clerk with your apples and bananas. Just glance to see that the book was correctly entered. After that, you can return the books to shelves and they're entered.