TY  - GEN
AU  - Dubrovin,B.A.; Fomenko,A.T.; Novikov,S.P.; Translated By Robert G.Burns
TI  - Modern geometry - methods and applications part I: the geometry of surfaces, transformation groups, and fields 
T2  - Second edition
SN  - 962430050X
U1  - 516 
PY  - 1992///
CY  - [S.l.]
PB  - Springer-Verlag
ER  -