I would use a custom column based on tags.
After adding all the books from all of the libraries I would use the check library duplicates function in the find dupicates plugin for each added library.
This will give you a list of all of the books that are in the main library that are also in another subset library, ie. mom, dad etc.
Then you could bulk edit to add the tag for that user.
Find library duplicates is very quick and the process should take less than 5 minutes per library to do and each book would have the appropriate tag(s)
Helen
|