Mr. Edward Arnold's List of Scientific Books. 



AN ELEMENTARY TEXT-BOOK OF MECHANICS. By R. Wor- 



mell, D.Sc, M.A. With 90 Illustrations. Crown 8vo., cloth, 3s. 6d. 

 * # * Solutions to Problems for Teachers and Private Students, y. 6d. 



A TEXT-BOOK OF ZOOLOGY. By G. P. Mudge, A.R.C.Sc. 



Lond., Lecturer on Biology at the London School of Medicine for Women, and 

 the Polytechnic Institute, Regent Street. With about 200 original Illustrations. 

 Crown 8vo. , cloth, 7s. 6d. 



A MANUAL OF ALCOHOLIC FERMENTATION, AND THE 

 ALLIED INDUSTRIES. By Charles G. Matthews, F.I.C., F.C.S., etc. 

 Fully illustrated. Crown 8vo., cloth, 7s. 6d. net. 



A MANUAL OF THE NATURAL HISTORY AND INDUSTRIAL 



APPLICATIONS OF THE TIMBERS OF COMMERCE. By G. S. Boulger, 

 F.L.S., F.G.S., A.S.I., Professor of Botany and Lecturer on Forestry in the 

 City of London College, and formerly in the Royal Agricultural College. 



[In the Press. 



WORKS BY PROFESSOR C. -LLOYD MORGAN, F.R.S. 

 ANIMAL BEHAVIOUR. By C. Lloyd Morgan, F.R.S., Principal 



of University College, Bristol, author of 'Animal Life and Intelligence,' etc. 

 With numerous Illustrations. Large crown 8vo., 10s. 6d. 



Outline of Contents. —I. Organic Behaviour — II. Consciousness — III. The 

 Mental Faculties of Animals — IV. Heredity and Evolution — V. Instinctive 

 Behaviour — VI. Intelligent Behaviour — VII. Some Types of Animal Behaviour 

 — VIII. Social Behaviour — IX. Emotional Behaviour — X. The rdle of Con- 

 sciousness in Evolution. 



HABIT AND INSTINCT: By C. Lloyd Morgan, F.R.S. viii + 352 



pages. With Photogravure Frontispiece. Demy 8vo., cloth, 16s. 



The earlier chapters contain the author's original observations upon the young 



of many species of birds and mammals. These are followed by an interesting 



discussion upon Animal Habits and Instincts, and the work ends with chapters 



on ' The Relation of Organic to Mental Evolution,' ' Are Acquired Habits 



Inherited ? ' ' Modification and Variation,' and ' Heredity in Man.' 



'An admirable introduction to the study of a most important and fascinating branch of Biology, now 



for the first time based upon a substantial foundation of carefully observed facts and logical induction 



from them.' — Professor Alfred Russel Wallace. 



PSYCHOLOGY FOR TEACHERS. By C. Lloyd Morgan, F.R.S. 



xii + 251 pages. Crown 8vo., 3s. 6d. 



Contents. — States of Consciousness —Association — Experience — Perception 

 — Analysis and Generalization— Description and Explanation — Mental Develop- 

 ment — Language and Thought —Literature — Character and Conduct. 

 'The author of this book speaks with special emphasis and authority, and his remarks will be found 

 of exceptional value to students." — Sir J. G. Fitch, in tlie Pre/ace. 



ANIMAL SKETCHES. By C. Lloyd Morgan, F.R.S. viii + 312 



pages, with 52 illustrations (many of them full-page). Crown 8vo., cloth, 3s. 6d. 

 LONDON: EDWARD ARNOLD, 37 BEDFORD STREET, STRAND. 



