Bertrand Russell, A.S. Neill, Homer Lane, W.H. Kilpatrick four progressive educators - Perry, Leslie R. (London Collier-Macmillan, 1967)
Keywords: Russell, Bertrand Russell -- 1872-1970.; Neill, Alexander Sutherland -- 1883-1973.; Lane, Homer Tyrreill -- 1876-1925.; Kilpatrick, William Heard -- 1871-1965.; Education