741  G
Guptill, Arthur Leighton, 1891-
     Sketching and rendering in pencil, by Arthur L, Guptill.,with a preface by Howard Greenley .   New York, The Pencil Points Press. inc . 1936 . 
           14 p . p ., 186   p . ilus . lám .  30 cm . 
           Obra  profundamente   ilustrada.