TY  - BOOK
AU  - Preparata, Franco P
AU  - Shamos, Michael Ian
TI  - Computational Geometry : an introduction
SN  - 9788184892123
CY  - New Delhi
KW  - Algorithms  Convex hull algorithms
KW  - Computational geometry
KW  - Geometry  Computational geometry
N1  - Includes references, author index and subject index
ER  -