On the adaptability of man's hand (with reference to the equiangular curve).
D000220:Adaptation, Biological; D001696:Biomechanical Phenomena; D006225:Hand / Q000033:anatomy & histology* / Q000502:physiology; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008433:Mathematics; D010827:Physiology / Q000266:history