TY  - BOOK
AU  - Martin, George E.
AU  - 
ED  - 
ED  - 
ED  - 
TI  - The Foundations of geometry and the non-euclidean plane
SN  - 9780387906942
U1  - 516.1 
PY  - 1998///
CY  - New York
PB  - Springer
KW  - 
ER  -