Yet because the subject holds enduring interest in the history of the American southwest, the author continued to receive requests from teachers, students, librarians and researchers, year after year. (unlimitedpublishing.com)
Out - of - print books of enduring interest. (authorbytes.com)
Despite enduring interest in the form and usefulness of student reports, little research about them has been conducted over the last 15 years. (teachermagazine.com.au)