TY  - BOOK
AU  - Самойленко, А.М.
AU  - Ронто, Н.И.
AU  - Shokurov, V.
TI  - Numerical-analytic methods of investigating periodic solutions
PY  - 1979///
CY  - Moscow
PB  - Mir
KW  - В161.617.03,0
KW  - rubbk
N2  - Библиогр.: с. 170-183
ER  -