Goldberg, Seymour, 1928- Unbounded linear operators; theory and applications/ Seymour Goldberg. - New York: McGraw-Hill, [c1966]. - viii, 199 p.: illus.; 24 cm. - McGraw-Hill series in higher mathematics . Bibliography: p. [191]-195. LCCN: 65024891 //r84 Nat. Bib. No.: GB66-14729 Subjects--Topical Terms: Linear operators. Dewey Class. No.: 515.7 / G618u