Mathematical recreations, or, A collection of many problems extracted out of the ancient and modern philosophers as secrets and experiments in arithmetick, geometry, cosmography, horologiography, astronomy, navigation, musick, opticks, architecture, statick, mechanicks, chymistry, water-works, fire-works & c. (Printed for William Leake and John Leake, 1674)
"The description and use of the double horizontal dyal" has separate t.p. and pagination. - Added engraved t.p., poem on the frontispiece (added t.p. and book) precede primary t.p. - Henry Van Etten is pseud. of Jean Leurechon. - Reproduction of originals in the University of Illinois (Urbana-Champaign Campus). Library and Huntington Library. - This item can be found at reels 1023:13 and 1465:30. - Translation of Leurechon's Recreation mathematique. - Wing number O585 at reel position 1023:13 cancelled in Wing (2nd ed.). - Wing, L1791