Byrd, Greg.
Cambridge checkpoint mathematics : Coursebook 8 / Greg Byrd, Lynn Byrd, Chris Pearce. - Cambridge : Cambridge University Press, 2013. - 200 pages - Cambridge International Examinations .
9781107697874 (pbk.) : 1107697875 (pbk.) :
Mathematics.
Mathematics--Problems, exercises, etc.
510
Cambridge checkpoint mathematics : Coursebook 8 / Greg Byrd, Lynn Byrd, Chris Pearce. - Cambridge : Cambridge University Press, 2013. - 200 pages - Cambridge International Examinations .
9781107697874 (pbk.) : 1107697875 (pbk.) :
Mathematics.
Mathematics--Problems, exercises, etc.
510