DescriptionJ.J.R. Macleodca. 1928.png English: J.J.R. Macleod Date circa 1928 date QS:P,+1928-00-00T00:00:00Z/9,P1480,Q5727902 Source University of Toronto
images in the screenshot. For J.J.R. Macleodca. 1928.png: For Square antiprism.png: For File:Congresso di Vienna.png English author name string: Wiki13