76 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
77 | River Glen : river channel assessment : annex C : an assessment of low flow characteristics of the River Glen, Lincolnshire |
78 | The protection of East Anglian wetlands Phase 2 : review of BGS draft report. February 1995 (OI 558) |
79 | Anglian radar information project : report no. 5 : quantitative precipitation estimation with weather radar : problems and solutions for the National Rivers Authority |