TY  - BOOK
AU  - Hostetler, Robert P.
AU  - Neptune, Carolyn F.
AU  - Heyd, David E.
TI  - Essentials of intermediate algebra: : graphs and functions
SN  - 0-395-96360-8
U1  - GC 512 E78 1998 2nd ed.
PY  - 1998///
CY  - Boston
PB  - Houghton Mifflin Company
KW  - Algebra
N1  - Includes index
ER  -