426 | Flow Monitoring Of Discharges: An Audit Manual |
427 | Report of the Regional Environment Protection Advisory Committee (REPAC) for Thames Region of the Environment Agency : April 1999 - end of March 2000 |
428 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
429 | Regional business plan 1997/98 : Midlands region |
430 | Regional plan summary - Thames 1996/7 |
431 | Regional plan summary : Anglian region 1996/7 |
432 | Regional review and forward look : Anglian |
433 | Regional review and forward look : Midlands |
434 | Regional review and forward look : North West |
435 | Regional review and forward look : South West |
436 | NRA Southern Region - Quarterly Review : July - September 1991 |
437 | Blackwater River catchment management plan : final plan summary leaflet : November 1994 |
438 | West Area's millennium festival celebration : wildlife encounter 2000 at View Island, Reading |