Berberian, Sterling K., Introduction to Hilbert space / Sterling K. Berberian. - New York : Oxford University Press, 1961. - xi, 206 p. : ill. ; 22 cm. - University texts in the mathematical sciences . - University texts in the mathematical sciences . Includes Indexes Subjects--Topical Terms: Hilbert space. Dewey Class. No.: 515.733 / BEI 1961