TY  - BOOK
AU  - Simmons,George Finlay
TI  - Precalculus mathematics in a nutshell: geometry, algebra, trigonometry 
SN  - 0939765136 (pbk.)
AV  - QA39.2 .S52 1987
U1  - 512/.1 19
PY  - 1987///
CY  - Providence, R.I.
PB  - Janson Publications
KW  - Mathematics
KW  - Precalculus
UR  - http://www.archive.org/details/precalculusmathe00simm
UR  - http://www.openlibrary.org/books/OL2404638M
ER  -