The library's own printing / Frank Keller Walter. Walter, Frank Keller, 1874-1945. American Library Association. Printing. 655 WAL "An expansion of the pamphlet Library printing, published...in 1923." Bibliography: p. [109]-114. Chicago : American Library Association, 1934. 1934. 1934 Text vi p., 1, 116 p., 1 incl. front. eng