TY  - JOUR
AU  - R. I. Kirishchiev
TI  - Manuscripts of N.\,M.~Nestorovich on descriptive geometry of Lobachevskii space
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1965
VL  - 20
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1965_20_6_a38/
LA  - ru
ID  - RM_1965_20_6_a38
ER  -