TY - BOOK ED - Grande-Bretagne. Central office of information. Reference division. TI - Britain 1993 : an official handbook SN - 0117017027 U1 - 941.0857 20 PY - 1993///, cop. 1993 CY - London : , Her Majesty's Stationery Office, KW - Grande-Bretagne -- 20e siècle -- Périodiques N1 - Includes bibliographical references and index ER -