sentences:  The Robertson Library also shares books and resources with Otago Polytechnic's Central Campus in Cromwell, Central Otago and International Campus in Auckland.The Union Street East library houses The Robertson Library's major collections and is used mostly by staff and students from the University of Otago College of Education (formerly the Dunedin Teacher's College) and Otago Polytechnic.The library was inherited by the University of Otago when The University of Otago's Faculty of Education merged with the Dunedin College of Education in 2007.