The 1971 Supplement adds some 3,500 entries to the approximately 7,000 listed in the original volume and the 1965 Supplement. 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 1964 to 1969. The reporting and arrangement of entries remains the same in the Supplement, but changes have been made in the overall organization of the material. New divisions have been created, more than a dozen sections have been subdivided, and a substantial number of new sections have been added.