Rottger, Ernst.
Creative drawing, point and line / [by] Ernst Rottger and Dieter Klante. - New York : Reinhold, 1963. - 143 p. : ill. - [Creative play series] .
64013649
Drawing.
741
Creative drawing, point and line / [by] Ernst Rottger and Dieter Klante. - New York : Reinhold, 1963. - 143 p. : ill. - [Creative play series] .
64013649
Drawing.
741