TY  - BOOK
AU  - Lenjosek, Antonietta
TI  - Applied Mathematics 9
SN  - 0-201-77119-5
U1  - 510 LEN 
PY  - 2003///
CY  - Toronto
PB  - Addison Wesley
KW  - MATHEMATICS - STUDY AND TEACHING (SECONDARY)
ER  -