Neill, Hugh. urther Pure 2 and 3 for OCR Further Pure 2 and 3 Digital Edition (AB) (Cambridge Advanced Level Mathematics for OCR) Hugh Neill and Douglas Quadling. - Cambridge : Cambridge University Press, 2005. - 460 p. : ill. ; 25 cm. Includes index. ISBN: 9780521548991 Dewey Class. No.: 510 NEI 2005