TY  - GEN
AU  - AUFMAN, R. N.
AU  - BARKER, V. C. & LOCKWOOD, J. S.
TI  - Basic College Mathematics: An Applied Approach
SN  - 0-618-20288-9
U1  - 510 AUF 
PY  - 2003///
CY  - New York
PB  - Houghton Mifflin Company
ER  -