Tita Beaven Edited by ALT March 4, 2015 11:47 am Affiliation: The Open University UK Url: Biography: Senior Lecturer in SpanishHead of Department, Department of Languages Sessions for Tita Beaven A case study of OER engagement and invisible practices: implications for policy and research [684] Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website