TY  - BOOK
AU  - Tsypkin, A G.
AU  - ; Tsypkin, G G.
AU  - A G Tsypkin.
TI  - Mathematical Formulas: : Algebra, Geometry, Mathematical Analysis
U1  - 510 TSY 
PY  - 1985///
CY  - , Moscow
PB  - : Mir Publishers
KW  - Algebra
KW  - Geometry
KW  - Mathematical Analysis
ER  -