TY - BOOK AU - Wathern, Peter TI - Environmental impact assessment : theory and practice U1 - 333.714 PY - 1988/// CY - London PB - Unwin Hyman KW - Communication KW - Environmental impact analysis KW - Environnement -- E�tudes d'impact KW - environmental impact statements KW - Natural resource management KW - Government policy KW - Effectiveness KW - Landscape plants KW - Foliage plants KW - Communication--Social aspects KW - Communication and culture ER -