TY  - BOOK
AU  - Carlson,Scott
AU  - Gajdos,Barbara
AU  - Hook,Andrea
AU  - Kalwarowsky,Emily
AU  - Lenjosek,Antonietta
TI  - Pre-calculus 12: student workbook 
SN  - 9780070738911
PY  - 2012///
CY  - Toronto
PB  - McGraw-Hill Ryerson
KW  - Calculus
KW  - sears
KW  - Function
KW  - Mathematical analysis
ER  -