The reasons are due to the fact that you are limited in the additions you can make to the record within CatExpress, interruptions result in being timed out of your session, other connectivity problems, and familiarity with your own system for adding items or MARC tags. However, this necessitates handling the items twice, once using CatExpress and again when entering item information in the local system. Local practices and experience will reveal the most efficient work flow. Guidelines for choosing records Standard Numbers. Edition statements in titles should match.
Different editions are different records.
If editions do NOT match, the record is NOT a match. The dimensions and other physical characteristics should match. If physical description is different, the record is NOT a match. For example, a musical score and a sound recording are different records, even if they have the same title. Publishers should match.