Current policies, strategies and aspects of environmental impact ass essment in a transboundary context /
Economic Commission for Europe.
- New York: United Nations 1996.
- vii, 74 p. : ill ; 30 cm.
- Environmental Series no.6 Economic Commission for Europe 1014-4595 ; .
United nations Publication Sales No.E.96.II.E.11 ECE/CEP/9 ---- on cover.