"R&D Project Record W2-042/1."
"This report contains supporting information used in the production of Technical Report W245"--P. 4.
Title from PDF title page (viewed on Sept. 12, 2012).
A review of grayling ecology, status and management practice : recommendations for future management in England and Wales. Published by Environment Agency in 2001. Publication and catalogue information, links to buy online and reader comments.