THE ADVANCE LINE OF HUMANITY. By Vylla Poe Wilson MOBILIZATION OF BOOKS. By Katharine Calvert Goodwin THE NATIONAL SOCIETY OF THE DAUGHTERS OF THE AMERICAN REVOLUTION Publication Office, 227 South Sixth Street, Philadelphia, Pennsylvania ENTERED DECEMBER 13, 1917, AT THE PHILADELPHIA, PA., POST OFFICE AS SECOND CLASS MATTER UNDER Single Copy, 15 Cents Canadian Postage, 30 Cents Additional COPYRIGHT, 1918, BY THE NATIONAL SOCIETY OF THE DAUGHTERS OF THE AMERICAN REVOLUTION |