@book{3411,
	author = {Leckie. and Christie, Robin.},
	title = {Higher Maths :},
	publisher = {HarperCollins Publishers Limited,},
	year = {2020.},
	address = {Glasgow :},
	edition = {2nd ed.},
	url = {https://ebookcentral.proquest.com/lib/nrc-ebooks/detail.action?docID=32783683}
}