Curwen, Harold. Processes of graphic reproduction in printing / Harold Curwen. - 3rd ed. - London : Faber ana faber, [...?]. - xi, 171 p. : ill. ; 22 cm. Includes index. Bibliography : p. 167-171 343 343 Subjects--Topical Terms: Graphic methods & printing. Dewey Class. No.: 655.32 / C949p