CAMBRIDGE UNIVERSITY PRESS London: FETTER LANE, E.C. Edinburgh: 100, PRINCES STREET New York: G. P. PUTNAM'S SONS Bombay and Calcutta: MACMILLAN AND CO., LTD. All rights reserved E.10-1688 THEORY AND PRACTICE OF TEACHING BY THE REV. EDWARD THRING, M.A. CAMBRIDGE: AT THE UNIVERSITY PRESS |