• Rolf Harder 1964, Canada Modern
  • Rolf Harder
  • Queenswear — Rolf Harder (1973)
  • Rolf Harder. Librium and the anxious skin. 1963
  • Happy Christmas
  • Alcan Aluminum for Buildings (1965) |  Rolf Harder (Canadian, born Germany, 1929).
  • Telephone Directory Covers, Bell Canada  Rolf Harder (Canadian, born Germany 1929) and Rolf Harder & Associates Inc. (est. 1978)
  • Rolf Harder, Design Collaborative Montreal Ltd. Prolopa advertisement. c. 1976
  • Rolf Harder | Graphic Design
  • Rolf Harder
  • Rolf Harder and Design Collaborative Montreal Ltd. FauxHarderMannRoch. 1965
  • A Walk in the Forest  (1966) | Rolf Harder (Canadian, born Germany 1929), Ernst Roch (Yugoslav, 1928–2003) and Design Collaborative Montreal Ltd. (1965–1977)
  • Logo for a chicken farm / Designed by Rolf Harder  Gebrauchsgraphik No. 2, 1961
  • Rolf Harder. Aspects de l'alcoholism. 1964
  • Rolf Harder. moved. 1962
  • Rolf Harder « But will it fly ? », 1974, 63/75
  • Grand Prix du Canada, Graphics Manual — Rolf Harder (1977)
  • Rolf Harder
  • Ernst Roch, Rolf Harder poster, 1970
  • Society of Graphic Designers of Canada 1956 - 2006 Rolf Harder