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A Guide to the Study of our Common "Birds 



By FRANK M. CHAPMAN 



With 75 full-page colored plates, representing loo 

 birds in their natural colors, and numerous text 

 cuts after drawings by Ernest Thompson Seton. 



With introductory chapters on Bird Migration, Birds' 

 Songs, Birds' Nests, the Colors of Birds, etc. 



A Field Color Key to our Common Birds, and a 

 Teachers' Appendix. 



The large number of colored plates in this book 

 permits the ready identification in life of all our 

 Common Birds, and renders the work especially 

 helpful to those who study living birds, while the 

 Teachers' Appendix makes the book particularly 

 helpful in schools. 



12mo. Cloth. $2.00 net; postage. 18 cents additional 



HOW TO KNOW THE BUTTERFLIES 



By John Henry Comstock, Professor of Entomology 

 in Cornell University, and ANNA BoTSFORD COM- 

 STOCK, Lecturer in Nature Study in Cornell 

 University. 



With 45 full-page colored plates and many illustra- 

 tions in the text. 



8Vo. Cloth. $2.25 net; postage additional 



D. APPLETON & COMPANY, Publishers, New York 



J 



J. HORACE McFARLANO COMPANV. MT. PLEASANT PRESS, HARRISBURO. PA. 



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