@book{48890,
	author = {Pye, Michael. and NetLibrary, Inc.},
	title = {Skilful means},
	publisher = {Routledge,},
	year = {2003.},
	address = {London ;},
	edition = {2nd ed.},
	url = {http://www.netLibrary.com/urlapi.asp?action=summary&v=1&bookid=116668}
}