TY  - BOOK
AU  - Larson,Ron
AU  - Hostetler,Robert P.
AU  - Edwards,Bruce H.
TI  - Algebra and trigonometry: a graphing approach 
SN  - 0618052879 (hbk.)
PY  - 2001///
CY  - Boston
PB  - Houghton Mifflin
KW  - Algebra
KW  - Trigonometry
N1  - Includes index
ER  -