Birds 



BY WILLIAM LOVELL FINLEY 



American Birds — Studied, and Photographed from Life Illus., $1.50 net 



" The most delightful bird book that has ever been written." — The Dial. 



BY JOHN B. GRANT 

 Our Common Birds and How to Know Them Illus., $1.50 net 



"Very enjoyable and instructive." — The Congregatiofialist. 



Botany 



BY HARRIET L. KEELER 

 Our Native Trees and How to Identify Them Illus., $2.00 net 



" No admirer of trees should be without it." — Brooklyn Eagle. 



Our Northern Shrubs and How to Identify Them Illus., $2.00 net 



"The photographs are very beautiful, and so clear as to make identification per- 

 fecdy simple." — The Dial. 



BY FRANCES THEODORA PARSONS 



How to Know the Ferns Illustrated, $1.50 net 



" A notably thorough little volume . . . the author has mastered her subject." 



— New York Tribune. 



According to Seasons Illustrated, $1.75 net 



"The charm of this book is pervading and enduring as is the charm of nature." 



— New York Times. 



How to Know the Wild Flowers Illustrated, $2.00 net 



"It is exactly the kind of work needed for out-door folks." — Theodore Roosevelt. 



BY N. L. BRITTON 

 Illustrated Flora 3 volumes. $12.00 net 



"Will find an enthusiastic welcome in the private study as well as in the class- 

 room. ' ' — Chicago Tribune. 



By MRS. SCHUYLER VAN RENSSELAER 

 Art Out=of=Doors : Hints on Good Taste in Gardening $1.50 



" The best work in the field we have had in many a day." — New York Post. 



BY H. E. PARKHURST 



Trees, Shrubs and Vines in the Northwestern United States 



Illustrated, $1.50 net 

 " Is so introduced that even the most unscientific reader can readily recognize all 

 the varieties." — New York Times. 



BY LOUISE SHELTON 



The Seasons in a Flower Garden Illustrated, $1.00 net 



"Admirably adapted to the needs of people who desire to utilize a small garden 

 space to the best possible advantage." — Providence Journal. 



