https://www.christies.com/lot/lot-5387238/?pos=7&intObjectID=5387238&sid=
[DODGSON, Charles Lutwidge ('Lewis Carroll')]. Algebraical Formulae and Rules for the use of...
[DODGSON, Charles Lutwidge ('Lewis Carroll')]. Algebraical Formulae and Rules for the use of candidates for responsions. [Oxford: University Press, 1870.]...