TY  - BOOK
AU  - Safier, Fred
TI  - Schaum's outlines of precalculus
T2  - Schaum's outline
SN  - 9780071508643
U1  - 515 
PY  - 2009///
CY  - New York
PB  - McGraw Hill
KW  - Algebra - Problems, exercises, etc
KW  - Algebra - Outlines, syllabi, etc
KW  - Trigonometry - Problems, exercises, etc
KW  - Trigonometry - Outlines, syllabi
ER  -