1951 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
1952 | Ceratium, |
1953 | Crepidostomum farionis, |
1954 | Coombe Valley Stream RE non-compliance (BOD) wet weather sampling : final report |
1955 | Pesticides 1998 : a summary of monitoring of the aquatic environment in England and Wales |
1956 | Geminella, |
1957 | Cladophora, |
1958 | Regional Flood Defence Committee technical visit to Bremen 22-24 May 1995 |
1959 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
1960 | Bicosoeca spp. |
1961 | Planning application for the proposed Maidenhead, Windsor and Eton flood alleviation scheme January 1991 |
1962 | Oedogonium, |
1963 | Heptagenia sulphurea |
1964 | Herbarium Image: Oxalis stricta |
1965 | Microcystis, |
1966 | Herbarium Image: Mimulus luteus |
1967 | Ophiocytium, |
1968 | Protective coating of structures against corrosion |
1969 | Herbarium Image: Ruppia maritima |
1970 | Rhizosiphon |
1971 | Phaeodermatium, |
1972 | Anabaena sp., |
1973 | Nostoc, |
1974 | Herbarium Image: Stachys palustris |
1975 | Rhodochorton (Audouinella), |