Porter, Tom. Manual of graphic techniques 1 : for architects, graphic designers, & artists / Tom Porter and Bob Greenstreet ; illus. by Sue Goodman. - New York : Scribner, c1985. - 128 p. : ill. ; 21 x 28 cm. Includes index. ISBN: 068416504X (pbk.) Subjects--Topical Terms: Graphic arts--Technique.