It almost looks like you are getting case sensitive stuff going on here because of the 2 different cases of w3t_Addressbook, unless that's just a typo.
What you can try doing is doing a fresh database and then import with the mysql wwwthreads < WWWThreads.dump. Then if you get an error stating a table doesn't exist, go into your mysql command prompt and do SHOW TABLES; to get a list of tables that currently exist.
