WOLFF, PAUL (1887-1951) 3 books. *Toni or Ski and Photo. 76 winter sports photographs by Dr. Paul Wolff. H. Bechold, Frankfurt am Main, 1936. In-4 (24 x 28 cm). Second German edition, with dust jacket titled in French and 32-page booklet in French, for sale in France. 94 pp. Heliogravure photographs. Cloth binding with blue title, in illustrated dust jacket (minor defects). *Meine Erfahrungen mit der Leica. Breidenstein Verlag, Frankfurt-am-Main, 1939. In-4 (27.5 x 24 cm). New edition (31-40 Tausend). 244 pp. Most photographs reproduced in heliogravure. Publisher's boards; dust jacket missing; hinges badly damaged. *Gross oder klein Bild? H. Bechold, Frankfurt am Main, 1938. In-4 (28 x 24 cm). First edition. 68 pp. Cloth binding, titled, in illustrated dust jacket (tears).