Détail du congrès:
Congrès: Proceedings of the fifth international symposium on Trichoptera, Lyon, France, 21-26 July 1986 (1986; FRA) (1986) |
Congrès: Proceedings of the fifth international symposium on Trichoptera, Lyon, France, 21-26 July 1986 (1986; FRA) (1986) |