1776 | Herbarium Image: Chara vulgaris var. crassicaulis |
1777 | Trevone Bay beach EC bathing water guideline non-compliance : investigation into the Trevone Stream : final report |
1778 | Gomphonema, |
1779 | Hildenbrandia, |
1780 | Herbarium Image: Carex flacca |
1781 | Herbarium Image: Ranunculus baudotii |
1782 | Salmonid and freshwater fisheries statistics for England and Wales, 1989 |
1783 | Peridinium, |
1784 | Gomphonema, |
1785 | Rhizosolenia, |
1786 | Herbarium Image: Sisyrinchium bermudiana |
1787 | Herbarium Image: Carex elata |
1788 | Sheep Dipping: Pollution Prevention Guidelines |
1789 | Odontocerum albicorne, |
1790 | Water quality report 1994 |
1791 | Herbarium Image: Lysimachia terrestris |
1792 | Monitoring of radioactive releases to atmosphere from nuclear facilities |
1793 | Gymnodinium, |
1794 | Herbarium Image: Hypericum elodes |
1795 | Programme Area reviews of research and development : report on a review of water quality instrumentation and related data processing |
1796 | Gunnera, |
1797 | Volvax globator, |
1798 | Herbarium Image: Carex nigra |
1799 | Enteromorpha, |
1800 | Environment Agency guidance on the conditioning of intermediate level waste |