TY - BOOK ED - The Commonwealth Heads of Government Meeting ED - The Commonwealth Heads of Government ED - Malaysia. Kementerian Luar Negeri TI - The Langkawi Declaration on environment: the Commonwealth Heads of Government Meeting, Kuala Lumpur, 18-24 October 1989 PY - 1989/// CY - Langkawi PB - Kementerian Luar Negeri KW - Environmental protection KW - Congresses KW - Environmental policy KW - Commonwealth countries KW - Malaysia ER -