TY  - BOOK
AU  - Dwyer,David.
AU  - Gruenwald,Mark.
TI  - College algebra and trigonometry
SN  - 0314099700
AV  - QA 152.2 .D894 1997 
PY  - 1997///
CY  - Boston
PB  - Brooks/cole
KW  - Algebra
KW  - Trigonometry
ER  -