Salmon, George. 1819
On the degree of the surface reciprocal to a given one.
Dublin: pr. by M. H. Gill. 1857. (1), 461-488 pp.
4°, **E5080.55
Same. (In Royal Irish academy. Transactions. Dublin, 1856. Vol. 23, pp. 461-488.)
#3300 .5.23
-Surfaces. ey