TY  - GEN
AU  - Lipschutz, Martin M
TI  - Theory and problems of differential geometry
U1  - 516.3 
PY  - 1969///
CY  - New York
PB  - McGraw-Hill
KW  - ANALYTIC GEOMETRIES
KW  - DIFFERENTIAL GEOMETRY
KW  - GEOMETRY
KW  - MATHEMATICS
ER  -