TY  - BOOK
AU  - Johnson,Richard E.
TI  - College algebra: With applications for business and the life sciences
AV  - QA154.2 .C64 1973
U1  - 512 
PY  - 2009///]
CY  - Boston, New york
PB  - Houghton mifflin company
KW  - Algebra
KW  - Functions
N1  - Published in 1969 under title: College algebra and elementary functions
ER  -