TY  - BOOK
AU  - Childress, Robert L.
AU  - Gorsky, Robin D.
AU  - Witt, Richard M.
TI  - Mathematics for Managerial Decisions
SN  - 013563024X
U1  - 510 23
PY  - 1989///
CY  - USA
PB  - Prentice Hall New Jersey
N1  - Includes index
ER  -