TY  - JOUR
AU  - George Bruce Halsted
TI  - Lambert's Non-Euclidean Geometry.
JO  - Bulletin of the New York Mathematical Society
PY  - 1893
SP  - 79
EP  - 80
VL  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BNYMS_1893__3_186524/
ID  - BNYMS_1893__3_186524
ER  -