@book{134441,
	author = {Mcmillan Browse, Philip},
	title = {Plant propagation : seeds, roots, bulbs and corms, layering, stem cuttings, leaf cuttings, buddings and grafting},
	publisher = {The Royal Horticultural Society S Enciclopaedia of Practical Gardening},
	year = {1982},
	address = {London}
}