TY  - BOOK
AU  - Ghosh, Subir Kumar
TI  - Visibility algorithms in the plane
SN  - 9780521875745
U1  - 006.37 GHO/V 
PY  - 2007///
CY  - Cambridge, 
PB  - Cambridge University Press, 
KW  - COMPUTER SCIENCE
KW  - COMPUTER VISION
KW  - COMPUTATIONAL GEOMETRY
KW  - ALGORITHMS
ER  -