Wallisii Opera
From University Of St Andrews Library Transcription Platform
Possibly: Joh. Wallisii opera mathematica Tom I-II, by John Wallis. (Oxon. 1699) http://www.worldcat.org/oclc/832246787
Possibly: Joh. Wallisii opera mathematica Tom I-II, by John Wallis. (Oxon. 1699) http://www.worldcat.org/oclc/832246787