Cooke, Richard G. Linear operators; spectral theory and some other applications./ Richard G. Cooke - London: Macmillan, 1953. - 454 p.: 22 cm. Includes bibliography. LCCN: 54001304 /L Nat. Bib. No.: GB53-16000 Subjects--Topical Terms: Algebra, Universal. Dewey Class. No.: 512.89 / C773l