@article {909,
	title = {Action for Scotland{\textquoteright}s Biodiversity},
	year = {1999},
	publisher = {Scottish Executive},
	address = {Edinburgh},
	author = {Usher, M.B. (Eds)}
}
@inbook {736,
	title = {Ecological Change in the Uplands},
	year = {1988},
	pages = {9-36},
	publisher = {Blackwell Scientific Publications},
	organization = {Blackwell Scientific Publications},
	chapter = {The British Uplands: their ecological character and international significance. },
	address = {Oxford},
	author = {Ratcliffe, D.A. and Thompson, D.B.A. and Usher, M.B. (Eds) and Thompson, D.B.A. (Eds)}
}
