Does anybody know of any software that might be able to recover a corrupt backup image from an iomega zip drive? The file is named image.113

I have a client who backed up her peachtree data to a zip disk & unfortunately recovered the wrong backup in peachtree & is back to the year(s) 2000-2001. She now has no data from the year 2002. Any help would be greatly appreciated. I have already spoke to Iomega's tech support. Two seperate techs have suggested that the file is corrupt. Thanks again.