RM> 4. Does Koha have any quick way to enter records, either for RM> books or music scores - for example, I've heard of systems which RM> allow one to enter only the ISBN #, and all the info gets entered RM> automatically. Our music scores for the most part do not have RM> ISBNs, but perhaps there is a similar system for them?
you can search books by ISBN with Z3950 search option. for example we create new search option for search in NUKAT and KARO (usable for polish libraries) by ISBN or title:)
I think what Robin is looking for is something like Alliance Plus from Follett, where you can search for a title and pull MARC records from somewhere else. I'm new to Koha (still haven't quite got it running), but I wouldn't think it would offer anything like that. I believe Follett charges for the use of Alliance Plus, I do wonder if you could subscribe to something like Alliance Plus and use it with Koha. Alan