TY  - BOOK
AU  - Zill,Dennis G.
AU  - Dewar,Jacqueline M.
TI  - Essentials of precalculus with calculus previews
T2  - The Jones & Bartlett Learning series in mathematics
SN  - 9781449614973 (hbk.)
PY  - 2012///
CY  - Sudbury, MA
PB  - Jones & Bartlett Learning
KW  - Precalculus
N1  - Includes bibliographical references and index
ER  -