Functional Analysis (English version) (2nd Edition)(Chinese Edition)

Functional Analysis by Walter Rudin, 2nd (India) Edition, 16th Reprint, 2015

Real And Complex Analysis By Walter Rudin 3rd INTL ED-9780070619876

Differential Geometry of Curves and Surfaces by Manfredo P. DoCarmo

Differential Geometry of Curves and Surfaces

Principles of Mathematical Analysis — Walter Rudin — 2nd Edition 1964

Higher Mathematics Ser.: Functional Analysis by Walter Rudin (1973, Hardcover)