EVERY TEACHER IN AMERICA SHOULD INSIST THAT HIS SCHOOL 

 BE SUPPLIED IMMEDIATELY WITH ONE OF THESE CHARTS. 



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Charts of the . . . 



North American Birds. 



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Without Doubt the Best Chart ever presented to the Public. 

 Entirely Different from anything in the Maricet. 



Teachers have tried every device possible during the last year to mount their Bird 

 Plates in a manner convenient for use. We have now done this for them. One hundred 

 and forty-five bird plates and three plates of eggs, including fifty-four different species, ^^ 

 are put up on eighteen sheets of heavily coated Manila paper, linen enforced, with 

 covers, 24 x 32 inches, and tripod holder. 



The groupings are original and adapted for class work. Each bird is grouped 

 according to place where usually found, or to some peculiar characteristic. 



They are as follows: 



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Plate I, Birds of Prey. 



2, Birds of the Tropics. 



3, Birds of the Woods. 



4, Game Birds. 



5, Field Birds. 



6, Meadow Birds. 



7, Wading Birds. 



8, IVIarsh and Shorb Birds. 

 9 and 10, Swimming Birds. 



Plate 



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11, Birds of Peculiar Beauty. 



12, Birds of Peculiar Habits or Song. 



13, Song Birds. 



14, Warblers. 



15, Finches. 



16, Familiar Birds. 



17, Tiny Birds. 



18, Miscellaneous, including three 



Groups of Eggs. 



There are from six to ten subjects on each plate, arranged in artistic manner. On 

 the third cover-page is presented a complete outline, giving each bird in alphabetical 

 order, its common and scientific names, and its number according to the check list of 

 the American Ornithologists' Union. 



For further information write for circular. 



FIrst-Class Men Wanted to introduce these Charts. 



References must be first-class. 



The only agency offered where there is no competition. Our Charts are the first 

 and only thing of the kind. 



Teachers can make money during vacation handling these Charts. 



Nature Study Publishing Co., 







CHART DEPT. 



521 Wabash Ave., CHICAGO. 



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NO HOME WITH CHILDREN CAN AFFORD TO BE WITHOUT 



THESE CHARTS. 



