TY  - BOOK
AU  - Dugopolski, Mark
TI  - Instructor's edition of precalculus: functions and graphs and recalculus with limits: functions and graphs
SN  - 0201703335
AV  - QA 39.3 .D86 2002
PY  - 2002///
CY  - Boston
PB  - Addison Wesley
KW  - Mathematics
ER  -