LEADER 01651nam  2200445Ia 450 
001 996386164703316
005 20200824132152.0
035   $a(CKB)4940000000078049
035   $a(EEBO)2240955312
035   $a(OCoLC)ocm12609076e
035   $a(OCoLC)12609076
035   $a(EXLCZ)994940000000078049
100   $a19850927d1685      uy             |
101 0 $aeng
135   $aurbn||||a|bb|
200 14$aThe art of numbring by speaking rods, vulgarly termed Nepeirs bones$b[electronic resource] $eby which the most difficult parts of arithmetick, as multiplication, division, and extracting roots both square and cube, are performed with incredible celerity and exactness (without any charge to the memory) by addition and subtraction only
210   $aLondon $cPrinted by T.B. for H. Sawbridge ...$d1685
215   $a[7], 86, [2] p
300   $aReproduction of original in Huntington Library.
300   $aAttributed to William Leybourn. cf. NUC pre-1956.
300   $aOn t.p.: Published by W.L.
300   $aFolded table inserted.
300   $aAdvertisement: p. [1] at end.
300   $aErrata: p. [2] at end.
330   $aeebo-0113
606   $aQuadrant
606   $aSundials$vEarly works to 1800
606   $aMathematical instruments
615  0$aQuadrant.
615  0$aSundials
615  0$aMathematical instruments.
700   $aLeybourn$b William$f1626-1716.$01001442
801  0$bEAA
801  1$bEAA
801  2$bm/c
801  2$bWaOLN
906   $aBOOK
912   $a996386164703316
996   $aThe art of numbring by speaking-rods, vulgarly termed Nepeirs bones$92395522
997   $aUNISA