Added t.p. on p. [47]: Conjecturall queres, or, Problematicall paradoxes concerning reason, speech, learning, experiments, and other philosophical matters.
Reproduction of original in Huntington Library.
Microfilm. Ann Arbor, Mich. : University Microfilms, 1977. 1 microfilm reel. 35 mm. (Early English books, 1641-1700 ; 770:26)