TY  - BOOK
AU  - Joseph, P. C.
TI  - Logical foundations of geometry / 
U1  - 516 
PY  - 2008///
CY  - Ettumanoor
PB  - Mrs. Rosemary M. George
KW  - Geometry
KW  - Points and lines
KW  - Parallel lines
KW  - Triangles
ER  -