@book{5523,
	author = {Eden, Colin. and Jones, Sue.},
	title = {Messing about in problems},
	publisher = {Pergamon Press,},
	year = {1983.},
	address = {Oxford [Oxfordshire] ;},
	edition = {1st ed.},
	note = {Includes index.},
	url = {http://books.google.com/books?id=VBxPAAAAMAAJ}
}