Détail du congrès:
Congrès: Seminar in the EEC programme of coordination of research on swine fever (1976/09/06-11; Hanovre, DEU) (1976/09/06-11) |
Congrès: Seminar in the EEC programme of coordination of research on swine fever (1976/09/06-11; Hanovre, DEU) (1976/09/06-11) |