(GERMANY.) Formen des Lebens, Botanische Lichtbildstudien von Dr. Paul Wolff * Das Werk, Technische Lichtbildstudien. Together, 2 volumes, each profusely illustrated with reproductions of modernist photographs by dr. paul wolff<> and the second with additional images by renger-patzsch<> and others. 4to, photo-pictorial stiff wrappers; the second with inscription on half-title; dust jacket, rubbed with light edgewear. first editions.<> Leipzig, 1931
