TY  - BOOK
AU  - Larson, Ron,
AU  - Hostetler, Robert P.;Heyd, David E.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 669332348
SN  - 2
PY  - 1993///];copyright 199346
CY  - Lexington, MA
PB  - D.C. Heath
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Algebra.;Trigonometry
N1  - Includes index; 5
ER  -