Stein, Philip. Graphical analysis : understanding graphs and curves in technology / Philip Stein. - New York : Hayden Book Co, 1964. - 270 p. : ill. ; 27 cm. - Hayden series in applied mathematics. . Subjects--Topical Terms: Graphic methods. Subjects--Index Terms: Graphical analysis. technology. Dewey Class. No.: 311.26 / P G