TY  - BOOK
AU  - Kelley, Paul J. .
TI  - Geometry and Convexity :Study Mathematical Methods / 
SN  - 0 471 04637-X
U1  - B6 
PY  - 1996///
CY  - New York : 
PB  - John Wiley & Sons , 
KW  - Mathematics <Geometry>
ER  -