"March 2003".
Document produced under R&D project W2-030 in collaboration with APEM Ltd, the Environment Agency, North West Water and the Mersey Basin Campaign.
The effect of water quality on coarse fish productivity and movement in the lower River Irwell and upper Manchester Ship Canal : a watercourse recovering from historical pollution by K. T. Nash. Published by Environment Agency in 2004. Publication and catalogue information, links to buy online and reader comments.