I am wanting to import MARC records to my Koha system. Many (500) of the staged books are duplicates and have identical ISBNs but Koha is not recognizing them as duplicates. I can see from the "staged" screen that on the right hand side the phrase "Match?" is filled with "no_match", yet there are 500 duplicate records. Is this a bug that will be fixed? I notice there is an option to match by ISBN or ISSN but Koha does not seem to be able to recognize the first (original) record. David W. Hartman Global Business Technology Strategy Library "This communication is confidential, intended only for the named recipients above and may contain trade secrets or other information that is exempt from disclosure under applicable law. Any use, dissemination, distribution or copying of this communication by anyone other than the named recipients is strictly prohibited. If you have received this communication in error, please immediately notify us by calling (407) 828-4250. Thank you."