Closed haschart closed 6 years ago
Apparently ISBNs are now being assigned with the initial three digits being 977 or 979. The current code doesn't work with these, and throws an exception. Modify the code to allow these new 13-digit ISBNs
ISBNs starting with 979 are in use, but not 977.
Fixed in commit https://github.com/solrmarc/custom_methods/commit/08898aa6fb8dcbffcd557ec4189036390e5bf86f
Apparently ISBNs are now being assigned with the initial three digits being 977 or 979. The current code doesn't work with these, and throws an exception. Modify the code to allow these new 13-digit ISBNs