162 REPORT— 1873. 



Martini Guttij. Bibliopolas Colouiensis. Anno CIq IqC XXIV." 4to. § 3, 

 art. 17. 



Ursinus, G. F. Logaritlinii VI Decimalium scilicet numerorum ab 1 ad 

 100 000 et Siiiuum. et Tangeutium ad 10" . . . (Impensis autoris.) Hafniie, 

 1827. 8vo. § 4. 



Vega, G. Thesaurus logarithniorum completus, ex arithmetica logarithmica, 

 et ex trigouometria artificial Adriani Vlacci coUectus, jjluriniis erroribus 

 purgatus, in novum ordinem redactus, .... "VVolframii denique tabula logarith- 

 morum naturalium locujJetatus a Georgio Vega .... Lipsiaj, 1794. folio 

 (pp. 685 and introduction xxx). There is also a German titlepage. § 4. 



Vega, G. Georgii Vega .... tabulae logarithmico-trigonometricae cum 

 diversis aliis in Matheseos usum constructis Tabiilis et Formulis. . . . Editio 

 secunda, emendata, aucta penitusque reformata. Lipsia;, 1797. 2 vols. 8vo 

 (pp. 409 and 371 ; vol. i. has also Ixxxiv pp. introduction). There is also a 

 German titlepage. § 4. 



Vega, G. Georgii Vega . . . . manuale logarithmico-trigonometricum. . . . 

 Editio secuuda, aucta et emendata. Lipsitc, 1800. 8vo (pj). 304 and intro- 

 duction Ixiv). There is also a German titlepage. § 4. 



Vega, G. Saramlung mathematischer Tafeln. . . . Herausgegeben von Dr. 

 J, A. HtEssE. Stereotyp-Ausgabe. Erstur Abdruck. Leipzig, 1840. 8vo 

 (pp. 681 and introduction xxiv). § 4 (described as Hulsse's Vega). 



Vega, G. Logarithmisch-trigonometrischcs Haudbuch (einuud^^erzig8te 

 Auflage) .... bearbeitet von Dr. C. Bremiker. Berlin, 1857. 8vo (pp. 575 

 and introduction xxxii). § 4 (described as Bremiejse's Vega). 



Vega, G. Logarithmic Tables. . . .by Baron von Vega, translated from 



the fortieth edition of Dr. Bremiker's by "\V. L. F. Fischer. . . . Thoroughly 



revised and enlarged edition . . . . Stereotj-ped . . . . Berlin, 1857. (pp.575 and 



introduction xxvii) § 4 (under Bremiker's Vega). 



Versed Sines, A Table of. See [Sir Jonas Moore.] 



Versed Sines, Natural . . . and Logarithmic . . . See [Farlet]. 



Vlacq, Adrian. Arithmetica logarithmica, sive logarithniorum chiliades 



centum, pro Numeris naturali serie crescentibus ab Unitate ad 100000. 



una cum canoue triangulorum sen tabula artificialium Sinuum, Tangentium, 



& Secantium, Ad Radium 10,00000,00000. & ad singula Scrupula Prima Qua- 



drantis. Quibus novum traditur compendium, quo nullum uec admirabHius, 



nee uinius solvendi pleraque Problemata Arithmetica & Geometrica. Hos 



numeros primus inveuit Clarissimus Vir Johannes Neperus Baro Merchis- 



tonij : eos autem ex ejusdem sententia mutavit, eorumque ortum & usum 



iLLustravit Henricus Briggius, in celeberrima Academia Oxoniensi Geometriae 



Professor Savilianus. Editio Secunda aucta per Adrianum Vlacq Goudanum. 



Deus nobis usuram vitse dedit et ingenii, tanquam pecuuiaj, nulla prasstituta 



die. [Typographical ornament.] Goudae, Excudebat Petrus Eammasenius. 



M.DC.XXVIII. Cum Privilegio Illust. Ord. Generalium. fol. (preface and 



errata 5 pp., trigonometry &c. 79 pp.; tables unpaged). Part of the title is 



printed in red. § 4. 



Vlacq, Adrian. Arithmetique logarithmique ou la constmction et usage 

 d'une table contenantlesLogarithmesde tons lesNombresdepuisl' Unite jnsques 

 a 100000. et d'une autre table en laquelle sont comprins les Logarithmes dcs 

 Sinus, Tangentes & Secantes, de tons les Degrez & Minutes du quart du 

 Cercle, selon le Raid de 10,00000,00000. parties. Par le moyen desquelles 

 on resoult tres-facilement les Problemes Arithmetiques & Geometriquea. 

 Ces nombres premierement sont inventez par lean Neper Baron de Mar- 

 chiston : mais Henry Brigs Professeur de la Geometric en TUniversite 



