| Title | Authors | Year | 
|---|---|---|
| Ecological Change in the Uplands | 
                               Ratcliffe,…  | 
                                                                                        1988 | 
| Environmental Health Criteria 61 Chromium | 
                               WHO,  | 
                                                                                        1988 | 
| Critical Loads for Sulphur and Nitrogen | 
                               Nilsson, J…  | 
                                                                                        1988 | 
| Environmental Health Criteria 81 Vanadium | 
                               WHO,  | 
                                                                                        1988 | 
| Distribution and movement of manganese in plants | 
                               Loneragan,…  | 
                                                                                        1988 | 
| Modelled historical concentrations and depositions of ammonia and ammonium in Europe | 
                               Asman, W.A.…  | 
                                                                                        1988 | 
| Assessing the impact of deep sea disposal of low level radioactive waste on living resources | 
                               IAEA,  | 
                                                                                        1988 | 
| Nitrogen and carbon isotope ratios in seabird rookeries and their ecological implications | 
                               Mizutani, H…  | 
                                                                                        1988 | 
| The response of the feather moss, pleurozium-schreberi, to 5 years of simulated acid precipitation in the canadian boreal forest | 
                               Hutchison,…  | 
                                                                                        1988 | 
| Effects of nitrogen dioxide on biochemical and physiological characteristics of soybean. | 
                               Sabaratnam…  | 
                                                                                        1988 |