This book represents an authentic reproduction of the text as printed by the original publisher. While we have attempted to accurately maintain the integrity of the original work, there are sometimes problems with the original work or the micro-film from which the books were digitized. This can result in errors in reproduction. Possible imperfections include missing and blurred pages, poor pictures, markings and other reproduction issues beyond our control. Because this work is culturally important, we have made it available as part of our commitment to protecting, preserving and promoting the world's literature. ++++The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to insure edition identification: ++++"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, musick, opticks, architecture"Recreation mathematique. English.Leurechon, Jean, 1591-1670.Translation of Leurechon's Recreation mathematique.Henry Van Etten is pseud. of Jean Leurechon.Added engraved t.p., poem on the frontispiece (added t.p. and book) precede primary t.p."The description and use of the double horizontal dyal" has separate t.p. and pagination.This item can be found at reels 1023:13 and 1465:30.Wing number O585 at reel position 1023:13 cancelled in Wing (2nd ed.). 34], 282, 19 p.: London: Printed for William Leake and John Leake ..., 1674.Wing / L1791EnglishReproduction of the original in the University of Illinois (Urbana-Champaign Campus)++++This book represents an authentic reproduction of the text as printed by the original publisher. While we have attempted to accurately maintain the integrity of the original work, there are sometimes problems with the original work or the micro-film from which the books were digitized. This can result in errors in reproduction. Possible imperfections include missing and blurred pages, poor pictures, markings and other reproduction issues beyond our control. Because this work is culturally important, we have made it available as part of our commitment to protecting, preserving and promoting the world's literature.