Feild and Laboratory Investigation of fish in a Sewage Effluent /
Allan, I. R. H.
Feild and Laboratory Investigation of fish in a Sewage Effluent / by I. R. H. Allan and J. S. Alabaster D. W. M. Herbert - London : Her Majesty's Stationery Office, 1958.
Animal Husbandry Economics Fish Inddustry
Feild and Laboratory Investigation of fish in a Sewage Effluent / by I. R. H. Allan and J. S. Alabaster D. W. M. Herbert - London : Her Majesty's Stationery Office, 1958.
Animal Husbandry Economics Fish Inddustry