Is the criterion for the ISSN assigning agency the same for catalogers in terms of what constitutes a title change -- that if there is a change in the first 5 words of the title, the serial gets a new record, and hence a new ISSN number?

Linda S. Dausch
Electronic Resources & Serials Librarian
Technical Services
Chicago Public Library
400 South State Street, 9th floor
Chicago, IL  60605
312.747.4660 tel.
312.747.4667 fax
ldausch@chipublib.org