AN EVER-SET SPARROW TRAP 



delivered to your home for $5.00 



including receiving cage 



The Ever-Set 

 Si'ARROw Trap is 

 };iuiranteed to rid 

 \onr grounds of 

 the sparrows, and 

 nive the song 

 birds a chance to 

 take their place. 



Think for a 

 moment of the 

 feed >ou save by 

 catching, say only 

 ten a day, as fifty 

 sparrows eat a quart of grain each day; but the Ever-Set 

 Trap has caught as high as 65 in one day. The trap needs ver\- 

 little attention: any child can take care of it. Made of galvan- 

 ized wire Xo. 17, js mesh and will last for many years. 



Send money order for $5.00 today as now is the time 

 to trap. 



EVER- SET TRAP COMPANY 



1004 West 15th Street Davenport, Iowa 



Little Gateways to Science 



BIRD STORIES 



The Second Book in Nature Study 



By EDITH M. PATCH 



Entomologist, University of Maine 

 With illustrations by Robert J. Sim 



While Bird Stories is primarily adapted for 

 nature study work and supplementary reading 

 in the fourth and fifth grades, and for children's 

 general reading, these bird biographies are 

 written with such charm as to delight the older 

 reader as well as the children. 



School Edition, bound in gray linen cloth 

 and stamped with attractive design in 

 dark-green ink. . . . $1.00 



Library Edition, bound in light-blue silk 

 cloth and stamped with attractive 

 design in dark-blue ink. . . $1.25 



THE ATLANTIC MONTHLY PRESS, Inc. 



8 Arlington Street, Boston (17), Mass. 



NOW 



Is the Time 

 To Put Up 



The Packard 



Bird-Houses 



50 CENTS— WHY PAY MORE? 



Used, approved and formally endorsed by the 



Massachusetts Audubon Society for the 



Protection of Birds 



Featherweight, durable, ventilated, unobtrusive, 

 easily cleaned, easily put up — and the birds 

 love them. 



Chickadee size for chickadees, wrens, etc. 



Bluebird size, for bluebirds, tree swallows, 

 downy woodpeckers, etc. 



Three for $1 .25 in advance, mailed to any address in 

 New England, postpaid. Elsewhere add postage. 



Flicker size, 75 cents each; two for $1.25 in advance. 

 Mailed to any address in New England, postpaid. 

 Elsewhere add postage. 



Martin houses, automatic feeders, suet-holders, every- 

 thing for wild birds. Send lor catalogue. 



A ddresi 



WINTHROP PACKARD, Canton, Mass. 



Lecture -Recital 



Trees, Birds and Wild Flowers 



(MagniBcent reproductions in color) 

 BY 



GUY C. CALDWELL 



specialist in Tree Surgery 



"He is undoubtedly ce of the finest natural whistlers in 

 America." — Newport ^R. I.) Daily News. 



For open dates, press comments, etc., address direct 



63 Oxford Street, Cambridge, Mass. 



Rustic Bird-Houses Do Not Require Weathering 

 But Are Ready for Instant Occupation 



Buy these three and get ahead of New York landlords by letting them 

 for a mere song. Three for $5 and post charges; weight 9 pounds. 

 Crescent Sparrow Trap, 18 inches by 

 18 inches, weight 8 pounds. Price 

 S5 and parcel post charges. 



Stop in and visit our Shop 

 CRESCENT CO., "Birdville," Toms River P.O., N. J. 



