Lancaster, O. E. (1974). Effective teaching and learning. Gordon and Breach.
Chicago Edition CitationLancaster, Otis Ewing. Effective Teaching and Learning. New York: Gordon and Breach, 1974.
ציטוט MLALancaster, Otis Ewing. Effective Teaching and Learning. Gordon and Breach, 1974.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.