5301 | Rye Harbour Byelaws |
5302 | Land drainage and sea defence byelaws |
5303 | Herbarium Image: Lagarosiphon major |
5304 | Guide to freshwater fishing in Norfolk and Suffolk |
5305 | Recreational waterways in the anglian region |
5306 | Pollution prevention Lake Windermere: boat users pollution prevention survey, 1991 |
5307 | A review of factors affecting the abundance and catch of spring salmon fom the River Wye and elsewhere, and proposals for stock maintenance and enhancement |
5308 | Micrasterias, |
5309 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
5310 | Conoeists' guide to the River Wye |
5311 | River Welland and River Glen waterway plan |
5312 | Herbarium Image: Myriophyllum alterniflorum |
5313 | Anglian radar information project : report no. 4 : aspects of precipitation observation and quantitative estimation with weather radar |
5314 | Didymosphenia, |
5315 | Rivers Soar and Wreake angling guide 1996 |
5316 | Herbarium Image: Epilobium hirsutum |
5317 | Herbarium Image: Saxifraga aizoides |
5318 | Flood defence levels of service : stage 2 annex D (Note 127) : growth index |
5319 | Flood defence levels of service : stage 2. Final report (Note 127) |
5320 | River Rase improvement scheme |
5321 | Area business plan 1995/96 : NRA Thames Region North East area |
5322 | NRA Annual report and accounts 1993-94 |
5323 | Regional business plan 1997/98 : Midlands region |
5324 | Regional plan summary - Thames 1996/7 |
5325 | Regional plan summary : Anglian region 1996/7 |