Retailer	Price	Postage	Total	Availability / Notes
	£17.79	£0.00	£17.79	(as of 19 May 24, 18:21 GMT)	Visit Shop
	£51.47	£11.81	£63.28	(as of 19 May 24, 18:21 GMT)	Visit Shop

/rt.asp?r=007&url=https%3a%2f%2fwww.blackwells.co.uk%2fbookshop%2fproduct%2f9780711940536%3fa_aid%3d24880 £17.79 £12.52