Kolmogorov, A.N.
Elements of the theory of functions and functional analysis - Baltimore Graylock Press 1961 - (v.2-ix, 128 p.)
Functional analysis
515.7 / KOL
Elements of the theory of functions and functional analysis - Baltimore Graylock Press 1961 - (v.2-ix, 128 p.)
Functional analysis
515.7 / KOL