TY - BOOK ED - United Nations Environment Programme. Governing Council TI - United Nations Environment Programme Governing Council : : proceedi ngs of the Governing Council at its twentieth session PY - 1999/// CY - Nairobi : PB - United Nations, KW - United Nations KW - Environmental policy KW - Congress KW - United Nations Environment Programme. KW - Governing Council KW - Congre sses N1 - Description based on twentieth session (1-5 Febraury 1999) ER -