HGL615363:
Advertisement for Remington rifles, from the 'DuPont Magazine', August 1945 (colour litho), American School, (20th century) / Bridgeman Images
HGL615368:
Textiles and DuPont, front cover of the 'DuPont Magazine', June-July 1947 (colour litho), American School, (20th century) / Bridgeman Images
HGL615369:
Advertisement for DuPont Combs, from the 'DuPont Magazine', June-July 1947 (colour litho), American School, (20th century) / Bridgeman Images
HGL615370:
The Construction Industry and DuPont, front cover of the 'DuPont Magazine', August-September 1947 (colour litho), American School, (20th century) / Bridgeman Images
HGL615388:
Quarrying industry, front cover of the 'DuPont Magazine', August-September 1951 (colour litho), American School, (20th century) / Bridgeman Images
HGL615398:
Engineering research, front cover of the 'DuPont Magazine', August-September 1953 (colour litho), American School, (20th century) / Bridgeman Images