TY  - BOOK
AU  - Vickers,K.M
AU  - Tipler,M.J
AU  - Van Hiele,H.L
TI  - Vational curriculum mathematics levels 9&10
SN  - 1873941080
AV  - DUCE QA39.V5 
PY  - 1995///
CY  - Southborough
PB  - Canterbury Educational
KW  - Science
KW  - Mathematics
ER  -