TY  - BOOK
AU  - Jones,Mary
AU  - Fellowes-Freeman,Diane
AU  - Sang,David
ED  - University of Cambridge.
TI  - Cambridge Checkpoint Science Coursebook - 9
T2  - Cambridge checkpoint
SN  - 9781107626065
AV  - Q181 
U1  - 500 
PY  - 2013///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Science
KW  - Study and teaching
N1  - "Endorsed by University of Cambridge International Examinations"--Cover; Coursebook -- Workbook -- Teacher's resource -- Challenge workbook -- Skills builder workbook
ER  -