@book{295388,
	author = {Allaby, Michael},
	title = {A Dictionary of geology and earth sciences /},
	publisher = {Oxford University Press,},
	year = {2020.},
	address = {United Kingdom :},
	edition = {Fifth edition},
	url = {https://ebookcentral.proquest.com/lib/pucpr-ebooks/detail.action?docID=6185256}
}