TY  - BOOK
AU  - Ryan,Merilyn
TI  - Advanced Mathematics: A Precalculus Approach 
SN  - 0-13-715798-3
PY  - 1993///
CY  - USA
PB  - Prentice hall
KW  - Mathematical analysis
N1  - Prentice Hall dedicates this mathematics program to all mathematics educators and their students
ER  -