TY  - BOOK
AU  - Larson
TI  - Precalculus with Limits 
SN  - 9781111517649
AV  - QA 39.3 .L37 2011 
PY  - 2011///
CY  - Brazil
PB  - Cengage Learning
KW  - Precalculus - handbooks
ER  -