TY  - BOOK
AU  - Preparata,Franco P.
AU  - Shamos,Michael lan   .
TI  - Computational geometry : an introduction / 
SN  - 9788184892123
U1  - 516.02854 
PY  - 1985///
CY  - NewYork : 
PB  - Springer , 
KW  - GEOMETRY
N1  - Includes index
ER  -