Treffinger, Donald J. Self-directed study guide on the education of the gifted and the talented by Donald J. Treffinger and Clifford D. Curl. - [Ventura, Calif.] Ventura County (Calif.), Superintendent of Schools Office 1976. - v, 108 p. 28 cm. & 3 booklets in pocket. Includes bibliographies. Subjects--Topical Terms: Talented students.Gifted children--Education. LC Class. No.: LC3965 / .T7