TY  - BOOK
AU  - Zill,Dennis G.
AU  - Dewar,Jacqueline M.
AU  - Zill,Dennis G.
TI  - College algebra
PY  - 1990///
CY  - New York
PB  - McGraw-Hill
KW  - Algebra
N1  - Rev. ed. of: College algebra and trigonometry. 1988. Now published in 2 separate volumes; Includes appendices and index
ER  -