Geometrical methods of nonlinear analysis by Zabreĭko, P. P., (Petr Petrovich), Krasnosel'skii, M. A. fromGrundlehren der mathematischen Wissenschaften (Springer) 0 Type: Book
Geometrical methods of nonlinear analysis by Krasnosel'skii, M. A., Zabreiko, P. P. fromDie Grundlehren der mathematischen Wissenschaften 0 Type: Book
