Scientific Works published by Longmans, Green, & Co. 23 

NATURAL HISTORY AND GENERAL SCIENCE. 
BEDDARD.—THE STRUCTURE AND CLASSIFICATION 
OF BIRDS. By FRANK E. BEDDARD, M.A., F.R.S., Prosector and Vice- 
Secretary of the Zoological Society of London. With 252 Illus. 8vo., ars. net. 
FURNEAUX.—Works by WILLIAM FURNEAUX, F.R.G.S. 
THE OUTDOOR WORLD; or, The Young Collector’s Hand- 
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LIFE IN PONDS AND STREAMS. With 8 Coloured Plates 
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BUTTERFLIES AND MOTHS (British). With 12 Coloured 
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HUDSON.—BRITISH BIRDS. By W. H. Hupson, C.M.Z.S. 
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MILLAIS.—THE NATURAL HISTORY OF THE BRITISH 
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ARCHIBALD THORBURN, and from Photographs. Royal qto., £6 6s. net. 
NANSEN.—THE NORWEGIAN NORTH POLAR EX- 
PEDITION, 1893-1896: Scientific Results. Edited by FrRIpTJOF NANSEN. 
Volume I. With 44 Plates and numerous Illustrations in the Text. Demy 
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ConTEnTS: The Fram—The Jurassic Fauna of Cape Flora. With a Geological Sketch 
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the Birds—Crustacea. : ; 
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Contents: The Oceanography of the North Polar Basin—On Hydrometers and the 
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STANLE Y.—A FAMILIAR HISTORY OF BIRDS. By E. 
STANLEY, D.D., formerly Bishop of Norwich. With 160 Illustrations, Crown 
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MANUFACTURES, TECHNOLOGY, ETC. 
BELL.—JACQUARD WEAVING AND DESIGNING. By F.T. 
BELL. With 199 Diagrams. 8vo., 12s. net. 
CROSS awn BE VAN.—Works by C. F. CROSS and E. J. BEVAN. 
CELLULOSE: an Outline of the Chemistry of the Structural 
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RESEARCHES ON CELLULOSE, 1895-1900. Crown 8vo., 
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DODSON.—THE DOUBLING AND MANUFACTURE OF 
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