International mobility and the recognition of studies, certificates, diplomas, and degrees in higher education are addressed in a UNESCO bibliography. National bodies that are concerned with recognition of higher education studies and diplomas/degrees are listed for 37 countries of UNESCO's European Region. An index of the literature by country and a subject index are included. The 1,064 publications cover: general literature on higher education; major national literature relevant to the recognition of studies and credentials in countries of the European Region; statistical data on higher education and mobility; literature on juridical, administrative, and academic aspects of recognizing studies and credentials; admission criteria; curricula, course design/content, and comparability of studies and competencies; national and international bodies dealing with international mobility and recognition of studies/credentials; implications of mobility (political, economic, social, psychological, and cultural); problems related to studies and research abroad (academic, performance, counseling, adaptation problems); and problems related to return to the country of origin. An overview of the bibliography, the topics, and UNESCO provisions concerning the exchange of information is included. (SW)