TY  - BOOK
AU  - Childress, Robert L.
TI  - CALCULUS FOR BUSINESS AND ECONOMICS
U1  - 517.02433 
PY  - 1972///
CY  - Englewood Cliffs, N. J.
PB  - Prentice-Hall
KW  - Calculus
KW  - Business
KW  - Economics
ER  -