@book{29042,
	author = {Walters, S. M. and Royal Horticultural Society (Great Britain)},
	title = {The European garden flora :},
	publisher = {Cambridge University Press,},
	year = {1984-2000.},
	address = {Cambridge ;},
	note = {Vols. 4-<6    > edited by J. Cullen ... [et al.] ; sponsored by the Royal Botanic Garden, Edinburgh [and] the Royal Horticultural Society, London [and] the Stanley Smith Horticultural Trust, Cambridge.},
	url = {http://www.loc.gov/catdir/description/cam022/83007655.html}
}