WorldCat Searching to Change in Connexion

AshtabulaGuy writes “OCLC posted to the TECHBUL-L list word that a new technical bulletin was issued. Technical Bulletin 251 outlines changes in searching of WorldCat through the Connexion interface. The change will be phased in over time but does modify practices that catalogers might have been trained to follow significant amounts of time ago. Derived searches do not come through this unscathed of any changes.”