@book{3308,
	author = {Pledger, Keith. and Cole, Gareth.},
	title = {Mastering Mathematics for WJEC GCSE Practice Book :},
	publisher = {Hodder Education Group,},
	year = {2016.},
	address = {London :},
	edition = {1st ed.},
	url = {https://ebookcentral.proquest.com/lib/nrc-ebooks/detail.action?docID=6720671}
}