ISBN 9781107654280 books & textbook
Cambridge Checkpoints HSC Mathematics Extension 1 2013
Duncan, Neil Tynan, David Caruso, Natalie Dowsey, John Flynn, Peter Lamson, Dean Swedosh, Philip
Cambridge University Press /2012-12-17 Paperback / 160 Pages
isbn-10: 1107654289 / isbn-13: 9781107654280
