Détail du congrès:
Congrès: 18 th Biennial Conference of the International Association on water quality, Singapore, 23-28 Juin 1996 (1996; MYS) (1996) |
Congrès: 18 th Biennial Conference of the International Association on water quality, Singapore, 23-28 Juin 1996 (1996; MYS) (1996) |