The 1981 Supplement adds more than 3000 entries to the approximately 10,500 listed in the original volume and in the 1965 and 1971 Supplements. Like its predecessors, this volume provides a full list of the secondary sources related to Canadian higher education - books, articles, theses, dissertations, and reports published from 1971 to 1980. The reporting, arrangement of entries, and overall organization of the material remains the same as in the 1971 Supplement.