The Online Books Page

Books by John Gwyn Jeffreys:

Books in the extended shelves:

• Jeffreys, John Gwyn, 1809-1885: British conchology; or, An account of the Mollusca which now inhabit the British Isles and the surrounding seas (J. Van Voorst, 1862) (page images at HathiTrust)
• Jeffreys, John Gwyn, 1809-1885: British conchology; or, An account of the Mollusca which now inhabit the British Isles and the surrounding seas (J. Van Voorst, 1862) (page images at HathiTrust)
• Jeffreys, John Gwyn, 1809-1885: British conchology, or An account of the Mollusca which now inhabit the British Isles and the surrounding seas. (J. Van Voorst, 1904) (page images at HathiTrust; US access only)
• Jeffreys, John Gwyn, 1809-1885: British conchology, or An account of the Mollusca which now inhabit the British Isles and the surrounding seas. (J. Van Voorst, 1904) (page images at HathiTrust; US access only)
• Jeffreys, John Gwyn, 1809-1885: The depths of the sea. (Macmillan and co., 1873), also by C. Wyville Thomson and William Benjamin Carpenter (page images at HathiTrust)
• Jeffreys, John Gwyn, 1809-1885: The depths of the sea; an account of the general results of the dredging cruises of H.M. SS. 'Porcupine' and 'Lightning' during the summers of 1868, 1869 and 1870, under the scientific direction of Dr. Carpenter, J. Gwyn Jeffreys, and Dr. Wyville Thomson. (Macmillan and Co., 1874), also by C. Wyville Thomson and William Benjamin Carpenter (page images at HathiTrust)
• Jeffreys, John Gwyn, 1809-1885: Last report on dredging among the Shetland Isles ... (s.n., 1868), also by Edward Waller, William Carmichael McIntosh, and Alfred Merle Norman (page images at HathiTrust)
• Jeffreys, John Gwyn, 1809-1885: Les abîmes de la mer. (Librairie Hachette, 1875), also by C. Wyville Thomson and William Benjamin Carpenter (page images at HathiTrust)

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