@book{3712,
	author = {   Butler, David},
	title = { Business development:},
	publisher = {Elsevier Ltd.,},
	year = {2001.},
	address = {Armstadam:},
	url = {http://www.aginternetwork.net/whalecomwww.sciencedirect.com/whalecom0/science/book/9780750652476}
}