TY  - BOOK
AU  - Swokowsi,Earl W.
TI  - Functions and graphs
SN  -  9780871504609
AV  - QA331.3 SWO 
PY  - 1984///
PB  - Prindle, Weber & Schmidt
KW  - Functions
KW  - Algebra
KW  - Graphic methods
KW  - Trigonometry
N1  - Includes index
ER  -