Banach algebras and the general theory of *-algebras

Normirovannye kolʹt︠s︡a

M. A. Naĭmark

Non-Associative Normed Algebras

Miguel Cabrera García

The Pea and the Sun

Leonard M. Wapner

Numerical ranges II

F. F. Bonsall

Kommutativnye normirovannye kolʹt︠s︡a

Israel M. Gel'fand

Introduction to Banach algebras, operators, and harmonic analysis

H. G. Dales

Operator theory in function spaces and Banach lattices

Adriaan C. Zaanen

Calkin Algebras and Algebras of Operators on Banach SPates

Caradus

Twelve Landmarks of Twentieth-Century Analysis

D. Choimet