9 1 10 Sang, David Primary Author Follows, Mike Primary Author Tarpey, Sheila Primary Author mixed material 9781108888073 2021 D2300609.jpg.jpg Sang, David Primary Author Hamilton, Darrell Primary Author mixed material 9781108744515 2021 D2301098.JPG.JPG Sang, David Additional Author mixed material 9781107614581 United Kingdom Cambridge : Cambridge University Press. 2014 physicsIGCSE.JPG.JPG juara sains 9 Taylor, Jane Additional Author Sang, David Additional Author Ryan, Lawrie Additional Author mixed material 9789790411098 Jakarta Ganeca Exact 2008 champions of science Taylor, Jane Additional Author Sang, David Additional Author Ryan, Lawrie Additional Author mixed material 9780748779963 United Kingdom Nelson Thornes : a Wolters Kluwer business 2005 raiders of the lost quadrat 8 Taylor, Jane Additional Author Sang, David Additional Author Ryan, Lawrie Additional Author mixed material 9780748779888 United Kingdom Nelson Thornes : a Wolters Kluwer business 2005 Elliot, Alexander Additional Author McCormick, Andrew K. Additional Author Sang, David Additional Author mixed material 0521787262 Cambridge, Mass Cambridge : Cambridge University Press. 2001 Sang, David Additional Author mixed material 9780521173582 Cambridge Cambridge University Press 2010 Chadha, GurIndonesiaer. Additional Author Woodside, Richard. Additional Author Jones, Graham. Additional Author Sang, David. Additional Author mixed material 9780521183086 Cambridge, Mass Cambridge International Examinations 2010