Qualitative theory of differential equations/
Nemytskii, V. V. 1900-
Qualitative theory of differential equations/ by V. V. Nemytskii and V. V. Stepanov. - Princeton, N.J.: Princeton University Press, 1960. - 523 p.: illus., 24 cm. - Princeton mathematical series, 22. .
Includes bibliography.
60012240 /L
GB61-8893
Differential equations.
Dynamics.
515.35
Qualitative theory of differential equations/ by V. V. Nemytskii and V. V. Stepanov. - Princeton, N.J.: Princeton University Press, 1960. - 523 p.: illus., 24 cm. - Princeton mathematical series, 22. .
Includes bibliography.
60012240 /L
GB61-8893
Differential equations.
Dynamics.
515.35