Gill, Robert W. The Thames and Hudson manual of rendering with pen and ink : with 92 illustrations / Robert W. Gill - London : Thames and Hudson, c1984. - 400p. : ill. ; 24 cm. ISBN: 0500680264 LCCN: Subjects--Topical Terms: Pen drawingPerspectiveArchitectural rendering LC Class. No.: NC905 / .G54 1984 Dewey Class. No.: 720.28 / G475t