TY  - DATA
AU  - E. Zeidler
TI  - Nonlinear Functional Analysis and its Applications
SN  - 9781461250203
PY  - 1985///
PB  - Springer New York
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-1-4612-5020-3
ER  -