TY  - BOOK
AU  - Rosenfeld,B.A.
AU  - Sergeeva,N.D.
TI  - Stereographic projection
U1  - 516.5 
PY  - 1977///
CY  - Mosco
PB  - Mir
KW  - Geometry
KW  - Projection
KW  - Stereographic-Projection
ER  -