GENERAL SCIENCE. 



.563 



Jeaurat, JEdme. Sebast. Memoire sur les Lunettes Diplantidiennes ou 

 a double image, et sur les objectifs et les oculaires achromatiques. 



4°. Paris, 1779. 



Tables de Jupiter pour sa longitude heliocentrique deduites de 



1' Observation de ses Oppositions avec le soleil. See Bailly: Eijsai 

 sur la theorie des Satellites de Jupiter. 



Jebb, John. Works, theological, medical, political, and miscellaneous ; 

 with memoirs of the life of the author, by John Disney, D.D. 



3 vols. 8°. London, 1737. 



Jefferson, Thomas. Notes on the State of Virginia. 8°. London, 1787. 



Eulogium. See Biddle. 



Jeffery, J. D. An Essay on the Prevalence of Small-pox and the 

 Evils of Inoculation. 8°. London, 1838. 



Jeffrey, Francis. [Character of Professor J. Playfair.] See Play fair, 

 J. : Works. 



Jeffreys, John Gwyn. British Conchology, or an Account of the 

 Mollusca which now inhabit the British Isles and the surrounding 

 Seas. 5 vols. 8°. London, 1862-69. 



Deep- Sea Exploration. 8°. London. 



and Carpenter, W. B. The Valorous Expedition. Reports. 



[From the Proceedings of the Royal Society.] 



8°. London, 1876. 



Jeffreys, Julius. An Inquiry into the Laws governing the two great 

 powers, Attraction and Repulsion. 8°. London, 1833. 



Views upon the Statics of the Human Chest, Animal Heat, and 



determinations of Blood to the Head. 8°. London, 1843. 



The British Army in India : its preservation by an appropriate 



clothing, housing, locating, recreative employment, and hopeful 

 encouragement of the Troops. 8°. London, 1858. 



Jeffries, David. A Treatise on Diamonds and Pearls ; in which rules 

 are exhibited for ascertaining the value of both, and the true 

 method of manufacturing diamonds. 8°. London, 1750. 



Second edition. 8°. London, 1751. 



J ehenne, (Cap.) Renseignements Nautiques et autres sur l'lle Mayotte. 



8°. Pariy, 1843. 

 Renseignements Nautiques sur le Cote N. O. de Madagascar. 



8°. Paris, 1843. 



elinek, Carl. Beitrage zur Construction selbstregistrirender meteoro- 

 logischer Apparate. 8°. Wien, [1850.] 



Ueber den taglichen Gang der vorziiglichsten Meteorolog ischen 

 Elemente, aus den stiindlichen Beobachtungen der Prager Stern- 

 warte abgeleitet. Folio. Wien, 1850. 



Jelinek, P. C. Die Auflosung der hoheren numerischen Gleichungen 

 mit besonderer Riicksicht auf die imaginaren Wurzeln nach einor 

 neuen Methode dargestellt. 4°. Leipzig, 1865. 



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