NATO advanced research workshop on environmental degradation of the Black Sea : challenges and remedies (1997 ; Constanţa-Mamaia, Roumanie)
1997
1997
13558813
NATO advanced research workshop on environmental degradation of the Black Sea : challenges and remedies (1997 ; Constanţa-Mamaia, Roumanie)
2000-05-30
2000-05-30