IN EDUCATION. BY C. M. WOODWARD, A.B. (HARVARD), PH.D. (W.U.), THAYER PROFESSOR OF MATHEMATICS AND APPLIED MECHANICS, THE MANUAL TRAINING SCHOOL OF WASHINGTON UNIVERSITY, ST. LOUIS, MO. WITH ILLUSTRATIONS, LONDON: WALTER SCOTT, LTD., PATERNOSTER SQUARE. CHARLES SCRIBNER'S SONS, 153-157 FIFTH AVENUE, NEW YORK. |