Mathematics. Collected works,
**E.5118.12 Wallis, J. 1616-1703. Johannis Wallisii...; Operun.. (Continued) nova methodo expositis, tractatvs.-Arithmetica infinitorvm, sive nova methodus inquirendi in curvilineorum quadraturam, etc.-Eclipsis solaris Oxonii visae, anno 1654, 2° die mensis Atgusti, stilo veteri, observatio.