00616cam a2200181 7i4500 0000016757 20191108090000.0 9781108434638 510.76/POW Powers, G. K. author Cambridge Maths stage 6 Year 11 : Mathematics standard by GK Powers. Stage 6. Port Melbourne, Victoria: Cambridge University Press, c2018. xii, 487 pages: colour illustrations; 28 cm. includes bibliographical reference and index Mathematics 1000026449 Book Green Spot 1000026450 Book Red Spot