Plarr, Gustave. On the elimination ofa, B, r, from the conditions of integrability of Suadp, SuBdp, Surdp. ° (Cut from Royal society, Edinburgh. Transactions. Vol. 27, pp. 251-273. Edinb., 1876.) No. 1 in **E,5113.7 Same. (In Same.) *5185.1.27
-Quateruions,