@book{23327,
	author = {Harley, J. L. and New Phytologist Trust.},
	title = {The flora and vegetation of Britain :},
	publisher = { Academic Press,},
	year = {c1985.},
	address = {London :},
	note = {"A symposium to honour the 80th birthday of Emeritus Professor Arthur Ray Clapham held at the University of Sheffield on 19 May 1984."}
}