@book{247394,
	author = {Ayala, Francisco Jos�e,},
	title = {Evolution, explanation, ethics and aesthetics : towards a philosophy of biology / },
	publisher = {Academic Press is an imprint of Elsevier,},
	year = {2016.},
	address = {London, United Kingdom :},
	url = {http://www.sciencedirect.com/science/book/9780128036938}
}