A NEW KIND OF BIRD BOOK 



« 



Half of One of the Eight 'Cases' Showing 301 Birds in Color 



What Bird Is That?" 



A Pocket Museum of the Land Birds of the Eastern United j 

 States, arranged according to season and described by Frank M.l'i 

 Chapman, with 301 figures in color by Edmund J. Sawyer. j 



Founded on a system which Dr. Chapman originated in the 

 American Museum, this book will be welcomed by field students ! 

 as an effective and simple aid to naming birds in nature. j 



5 

 I2mo., 160 pages, cloth, $1.25 net; flexible leather $1.75 net || 



D. APPLETON & COMPANY, Publishers 



35 West 32d Street, New York City 



