Ross E. Hutchins, Nature Invente It First, New York, Dood, Mead & Company, 1980, p.84.
Archives du mot-clé tool
Jack in the green (2)
Edith Carrington, Wonderful Tools, Londres, George Bell, 1897.
The poor animal
Thomas Rymer Jones, The Natural History of Animals, vol. II, Londres, John van Voorst, 1852, p. 205- 210.
Uncle Philip
Anonyme, Natural History ; or, Uncle Philip’s Conversations with the Childrens about Tools and Trades among Inferior Animals, New York, J. & J. Harper, 1835, p. 73-79. Lire la suite