Porter, Tom, 1938- , Manual of graphic techniques 1 : for architects, graphic designers, & artists / Tom Porter and Bob Greenstreet ; illus. by Sue Goodman. - 128 páginas : ilustraciones ISBN: 068416504X Subjects--Topical Terms: Artes gráficas--Técnica. Dewey Class. No.: 741.6 / P848mb 1980