@book{20195,
	author = {Bailey, Mike. and Hirst, Keith.},
	title = {Biology AS /},
	publisher = {HarperCollins,},
	year = {2001.},
	series = {Collins advanced modular sciences / series editor: Mike Bailey},
	address = {London :},
	edition = {2nd ed.},
	note = {This book covers the content needed for the AQA Specification B in Biology at AS-level. - "To the student", p. 1}
}