LIBRARIANS and book-sellers will attend the 1997 joint conference of the Library Association of Ireland and the Northern Ireland Branch of the Library Association over three days in Letterkenny, Co Donegal, this month. The conference, entitled "Public Information in Private Spaces", will run from next Tuesday until the following Friday, April 25th. For information contact the Joint Conference Secretariat at the Co Library Administration Centre, Rosemount, Letterkenny, Co Donegal - phone 074-21968.