TY  - BOOK
ED  - Cambridge University Press
ED  -  Cambridge University Press
TI  - SMP Interact 9T : : practice for book 9T 
AV  - QA 93 .Sch372s9t 2011
U1  - TR 510  
PY  - 2011///.
CY  - Cambridge : 
PB  - Cambridge University Press, 
KW  - Mathematics
N1  - Faculty
ER  -