TY - BOOK AU - Grebenikov,E.A AU - Ryabov,YuA. TI - Constructive methods in the analysis of non-linear systems PY - 1983/// CY - Moscow PB - Mir KW - ECUACIONES DIFERENCIALES ORDINARIAS -METODOS ASINTOTICOS N1 - Translated from the Russian by Ram S. Wadhwa; Bibliografía: p. 322-325 ER -