TY - BOOK ED - United Nations Centre for Human Settlements. ED - United Nations Environment Programme. TI - Environmental planning and management (EPM) source book SN - 9211313252 (set) AV - HT241 .E58 1997 PY - 1997/// CY - Nairobi, Kenya PB - United Nations Centre for Human Settlements, United Nations Environment Programme KW - Urban ecology (Sociology) KW - Environmental policy KW - Environmental protection KW - Planning KW - City planning KW - Environmental aspects KW - Directories ER -