[Investigation of fish diseases in France, 1967].
D000820:Animal Diseases / Q000453:epidemiology / Q000517:prevention & control*; D000818:Animals; D005393:Fish Diseases / Q000453:epidemiology / Q000517:prevention & control; D005399:Fishes; D005602:France
Enquête sur les maladies des poissons en France, 1967.