Landau, Thomas, Encyclopaedia of librarianship. - 3d rev. ed. - New York, Hafner Pub. Co., 1966 [c1958] - x, 484 p. 26 cm. Includes bibliographies. LCCN: 66003776 Subjects--Topical Terms: Library science--Dictionaries. LC Class. No.: Z1006 / .L3 1966a Dewey Class. No.: 020.3 / ENC 1958