![](http://www.alamy.com/thumbs/6/CB717FE2-3ED1-4D40-9E46-AC77184D8DA6/JG4XH1.jpg)
M 247 6 Poincaré Gouraud Berthelot
Size: 1998px × 1250px
Photo credit: © Historic Images / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ancient, art, book, bygone, copy, cover, drawing, editorial, historic, history, illustration, line, map, news, painting, photo, photograph, photography, space, stock, textbook, vintage