924 



GENERAL SCIENCE. 



Rommel, Petrus. Discursus Physico-medicus de Fcetibus Leporinis 

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Romoli, Domenico. See Panonto. 



Ronalds, 1*7., and Richardson, T. Chemical Technology. See 



Ronalds, (Sir) Francis. Descriptions of an Electrical Telegraph and of 

 some other electrical apparatus. 8°. London, 1823. 



Mechanical Perspective ; or description and uses of an Instru- 

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 a machine for drawing in perspective. . . . Second edition. 



8°. London, 1828. 



Catalogue of Books and Papers relating to Electricity. . . . 



See Transactions : London, Society of Telegraph Engineers. 



— Sketches at Carnac (Brittany). See Blair and Ronalds 



Rondelet, Quillaume. La premiere (& seconde) partie de l'Histoire 



entiere des Poissons, traduite en Francois. 



2 vols, in 1. 4°. Lion, 1558. 

 Pharmaceutica Omcina, &c. See L'Obel. 



Rondelet, Jean. Traite theorique et pratique de l'Art de Batir. 

 (Prospectus de la sixieme edition.) [Lat. & Fr.] 



4°. Paris, 1830. 



Rondot, Natalis. Notice du Vert de Chine et de la Teinture en vert 

 chez les Chinois . . . suivie d'une etude des proprietes chimiques 

 et tinctoriales du Lo-Kao par J. Persoz, et de Recherches sur la 

 Matiere Colorante des Nerpruns Indigenes par A. F. Michel. 



8°. Paris, 1858. 



Ronna, A. Rothamsted; trente annees d'experiences agricoles de 

 MM. Lawes et Gilbert. ~ 8°. Paris, 1877. 



Rootsey, 8. A general Dispensatory, or arrangement of the Pharma- 

 copoeias of London, Edinburgh, and Dublin ; to the whole are pre- 

 fixed some observations upon the present state of the nomenclature 

 of Pharmacy. 12°. Bristol, 1815. 



Syllabus of a course of Botanical Lectures ; to which is prefixed 



a Poem upon the importance of the study of botany by Mrs. Turner. 



12°. Bristol, 1818. 



Roquette, P. J. Sisteme de la Sphere Celeste, suivi d'un moyen pour 

 trouver les Longitudes sur mer. 4°. St. Petersbourg, 1732. 



Prefixed are MS. copies of two letters from the Author to the Koyal 

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Rbrig, 0. G. A. De Effectu Delphinini in Organismum Animalem : 

 Dissert. Inaug. 8°. Marburgi Cattorum, 1851. 



Rosa, Johannes. Kurtze und eigentliche Beschreibung dess heylsamen 

 Brunnen und "Wildbads in . . . Weissenburg am Norggaw ent- 

 springent. 12°. Amberg, 1613. 



