LIST OF BOOKS OFFERED FOR SALE 



AT THE NET PRICKS AFFIXED LiT 



DULAU & CO.. LTD., 34-36 MARGARET STREET, 

 CAVENDISH SQUARE, LONDON, W. 1. 



BABCOCK (E. B.)' and CLAUSEN (R. E.). Genetics in relation to 

 Agriculture. 660 pages. 8vo. Fully illustrated, including 4 colour 

 ]3lates. New York, 191S. £1. 

 DALTON (0. M.). Byzantine Art and Archaeology. Eoyal 8vo. Illustrated. 



Half-morocco. Oxford, 1911. £1 los. 

 DEAKE-BEOCKMAN (E. E.). British Sonialiland. With 74 illustrations 

 from photographs on art paper, other illustrations, and a map. Svo. 

 Cloth. London, 1912. (12s. 6d.) 7s. 6d. 



The Mammals of Somaliland. With 18 collotype plates and 



diagrams. Svo. Cloth. London. (12s. 6d.) 7s. 6d. 

 DWEEEYHOUSE (A. E.). Geological and Topographical Maps : their 

 interpretation and use. Second edition. Svo. Cloth. London, 1919. 6s. 

 E ALAND (C. A.) Insect Enemies: enumerating the Life Histories and 



Destructive Habits, etc. Svo. Cloth. London, 1916. 4s. 6d. 

 EDV\'AEDS (G.). Natural History of Birds ; to which are added figures of 

 Quadrupeds, Serpents, Fishes, etc., and Gleanings of Natural History. 

 18u2 -6. Text in French and English. Large paper copy (only 25 copies 

 issued). 362 coloured plates. Complete 4 vols. Eoyal folio. Half-calf. 

 (The binding of 2 vols, repaired.) Eare. £24 10s. 

 HAMPSTEAD HEATH : its Geology and Natural History. Erepared under 

 the auspices of the Hampstead Scientific Society. Svo. With 3 maps 

 and 11 plates. Cloth. London, 1913. As new (10s. 6fL net), 5s. 6f?. ' 

 HAEKEE (A.). Petrology for Students. Fifth edition. Crown Svo. Cloth. 



Cambridge, 1919. Bs. 6d. 

 JOUENAL OF ECONOMIC BIOLOGY, edited by W. E. Collinge, with the 

 co-operation of A. H. E. Buller, of University, Winnipeg; G. H. 

 Cakpenter, M.E.I.A. ; E. Newstead, F.E.S.; and A. E. Shipley, 

 F.E.S. Complete set. Numerous illustrations. 10 vols. Svo. Cloth. 

 1906-15. £8 8s. 

 KEAETON (C.) and BAENES (.1.). Through Central Africa, from East to 

 West. Coloured frontispiece, 8 photogravures, and 160 illustrations from 

 photographs, showing animals, etc., undisturbed in their natural habitat, 

 and native life unstaged and truthfully. Thick royal Svo. Cloth. 1915. 

 15s, 

 LEITH (C. K.) AND MEAD {\Y. J.). Metamorphic Geology. A Textbook. 



Svo. Illustrated. Cloth. New York, 1915. 18s. 

 MACFAELANE (J. M.). The Causes and Course of Organic Evolution. 



Svo. New York, 1918. 17s. net. 

 MAESH (0. C). Dinocerata: a Monograph of the extinct Order of Gigantic 

 Mammals. 4to. 56 plates and 200 woodcuts. 1884. Half-morocco, 

 £1 5s. ; cloth, 17s. 6d. ; in paper, 15s. 



Odontornithes : a Monograph of the extinct toothed Birds of North 



America. Eoyal 4to. With 34 plates and 40 woodcuts. 1880. Half- 

 moroeco, gilt top, 30s. ; cloth, £1 Is. ; in paper, 17s. Qd. 

 MILLAIS (J. G.). The Mammals of Great Britain and Ireland. With 

 62 photogravures, 62 coloured and 140 uncoloured plates. 3 vols. 4to. 

 Cloth. 1904-6. £15. 

 NANSEN (F.). In Northern Mists : Arctic exploration in early times. 2 vols. 



4to. Illustrated. Cloth. London. 1911. As new (30s. net), 15s. 

 OWEN (Eichard). Memoir on the Gorilla {Troglodijtes gorilla. Savage). 



With 2 coloured and 11 uncoloured plates. 4to. Cloth. 1865. 7s. 6fZ. 

 PAL^ONTOGEAPHICAL SOCIETY. Complete set of the Publications 

 from the commencement in 1847 to 1919. 71 vols. 4to. With many 

 plates. £48. 



