TY  - BOOK
AU  - Aufmann,Richard N.
AU  - Barker,Vernon C.
AU  - Nation,Richard
TI  - College trigonometry
SN  - 061813087X
AV  - QA531 .A87 2002
U1  - 516.24 21
PY  - 2002///
CY  - Boston
PB  - Houghton Mifflin Co.
KW  - Trigonometry
N1  - Includes index
ER  -