LEADER 02581nam 2200433 n 450 001 996390072003316 005 20200824120641.0 035 $a(CKB)4940000000099599 035 $a(EEBO)2240873598 035 $a(UnM)99829590e 035 $a(UnM)99829590 035 $a(EXLCZ)994940000000099599 100 $a19950613d1698 uy | 101 0 $aeng 135 $aurbn||||a|bb| 200 03$aAn epitome of navigation$b[electronic resource] $econtaining the doctrine of plain and spherical triangles, and their use and application in plain sailing, mercator's sailing, and great circle sailing, as also in astronomy and geography, and rules for finding the variation of the compass, and correcting the course. Together with tables of the sun and stars right ascension and declination, of the latitude and longitude of places, of meridional parts. Likewise a traverse-table, a perpetual almanack; and other things very useful in the art of navigation. And the logarithm sines and tangents, with the logarithms of natural numbers, from 1 to 10000, according to those exact tables formerly set forth. By Henry Gellibrand 205 $aThis edition (with many new additions) is carefully corrected by Euclid Speidell, student in the mathematicks. 210 $aLondon $cprinted for Richard Mount, at the Postern on Tower-hill$d1698 215 $a[4], 55, [249] p., 2 leaves of plates $cill., tables 300 $a"Several tables necessary in navigation.." has separate dated title page; further text is not paginated and register begins on signature E. 300 $aCaption title: An appendix containing the use of the cross-staff, quadrant and nocturnal in navigation., begins on pg. [49]; register is continuous. 300 $a"A triangular canon logarithmical, or, A table of artificial sines and tangents .." has separate dated title page on pg. [57]; register starts anew. 300 $aDivisional title: A table of logarithms of absolute numbers, from an unite to 10000., begins on pg. [149]; register is continuous. 300 $aReproduction of the original at the British Library. 330 $aeebo-0018 606 $aNavigation$vEarly works to 1800 606 $aLogarithms$vEarly works to 1800 615 0$aNavigation 615 0$aLogarithms 700 $aGellibrand$b Henry$f1597-1636.$01004330 701 $aSpeidell$b Euclid$01010469 801 0$bCu-RivES 801 1$bCu-RivES 801 2$bCStRLIN 801 2$bWaOLN 906 $aBOOK 912 $a996390072003316 996 $aAn epitome of navigation$92400447 997 $aUNISA