Paul Urban, John Owen, Robert Haese, Sandra Haese, Mark Bruce, “Mathematics for the International Student:
Mathematics HL (Core) (International Baccalaureate Diploma Programme)”, Haese
& Harris Publications 2004
SL
John
Owen, Robert Haese, Sandra Haese, Mark Bruce, “Mathematics for the International Student:
Mathematics SL (International Baccalaureate Diploma Programme)”, Haese &
Harris Publications 2004