Books are Worth-while Gifts 



THE PET BOOK 



ANNA BOTSFORD COMSTOCK 



A book full of unique nature-lore about the little 

 brothers and sisters of the field and hedge and tree 

 and burrow, their tricks and traits. Frontispiece in 

 color by Fuertes. 310 pages plus 117 full-page plates. 

 Library buckram binding, $2.00; postpaid $2.15. 



NATURE SONGS AND STORIES 



CATHERINE CREIGHTON 



Beautiful pictures, clever little stories and eighteen 

 "singable" songs are here used to present Nature- 

 Study to little folks. Special illustrations by Fuertes, 

 Anna C. Stryke and Verne Morton. 76 pages 75c; 

 postpaid 80c. 



HOW TO KNOW THE BUTTERFLIES 



JOHN HENRY COMSTOCK and 

 ANNA BOTSFORD COMSTOCK 



A Manual of the butterflies of the re part of 



the United States. 45 colored plates, 50 other illus- 

 trations. 



320 $2.50. Postpaid $2.70 



TREES AT LEISURE 



ANNA BOTSFORD COMSTOCK 



A tree lover's tribute to her favorites of the field 

 and woodland during their season of winter rest. 

 A book that will be treasured by all out door lovers. 

 Beautifully illustrated. Postpaid 50c 



THE COMSTOCK PUBLISHING CO. 



Ithaca, New York 



Kindly mention The Nature-Study Review when replying to advertisements 



