On Monday, October 10, at 8 P. M., in Lawrence 3, Dr. Sven Knudsen, Head Master of the Hellerup Gymnasium, Copenhagen, Denmark, will give an illustrated lecture on "Denmark, the Country and Its Schoolss." Dr. Knudsen is on a government mission in this country studying American education and has brought with him a number of lantern slides illustrating Denmark, and especially its system of education.