There has been data ("CCEA A Level Year 2 Chemistry Student Guide: Unit 4: Analytical, Transition Metals, Electrochemistry and Organic Nitrogen Chemistry - ISBN-13 978-1-4718-6547-3") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Fri Dec 27 12:32:30 2019, so the data displayed here has been removed .