LEADER 01492nam  2200373Ia 450 
001 996387974403316
005 20200824132400.0
035   $a(CKB)4940000000085091
035   $a(EEBO)2240904651
035   $a(OCoLC)ocm31355435e
035   $a(OCoLC)31355435
035   $a(EXLCZ)994940000000085091
100   $a19941025d1685      uy             |
101 0 $aeng
135   $aurbn||||a|bb|
200 14$aThe manner of finding of the true sum of the infinite secants of an arch, by an infinite series$b[electronic resource] $ewhich being found and compared with the sum of the secants found, by adding of the secants of whole minutes ... do plainly demonstrate that Mr. Edward Wright's nautical planisphere is not a true projection of the sphere /$fby Richard Norris, mariner
210   $aLondon $cPrinted by Tho. James for the author$d1685
215   $a12 p., [1] folded plate $cill
300   $aCaption title.
300   $aImprint from colophon.
300   $aReproduction of original in the British Library.
330   $aeebo-0018
606   $aSpherical trigonometry
606   $aSpherical projection
615  0$aSpherical trigonometry.
615  0$aSpherical projection.
700   $aNorris$b Richard$cmariner.$01011320
801  0$bEAH
801  1$bEAH
801  2$bWaOLN
906   $aBOOK
912   $a996387974403316
996   $aThe manner of finding of the true sum of the infinite secants of an arch, by an infinite series$92358211
997   $aUNISA