TY  - BOOK
AU  - Chongui�ca,Ebeniz�ario
AU  - Brett,Rob
ED  - IUCN Regional Office for Southern Africa.
TI  - Assessing the need for a regional approach to environmental impact assessment in southern Africa
SN  - 1779310064 (pbk. )
PY  - 2003///
CY  - Harare
PB  - IUCN--the World Conservation Union, Regional Office for Southern Africa
N1  - Includes bibliographical references
ER  -