ACKNOWLEDGMENTS GRATEFUL acknowledgments are due to those who have furnished illustrations: to Playground and Recreation Association of America for A Neighborhood Circus, Coöperation in Making a Playground, The Hundred Yard Dash, Scene from a School Pageant, Boys Playing in a City Street, and Public Bathing Beach; to The National Child Welfare for the following posters: Make Your Quarter Buy a Quarter's Worth, We Cannot Have Privileges Without Responsibilities, Washington, Lincoln, How the Country Girl Earns, How the Country Boy Earns; to the American Natural History Museum for An Indian Tepee; to Swift and Company and A. H. Lawrence and Company for Pictures of the Leather Industry; to The Delineator for A Package Properly Wrapped; to Paramount Pictures Inc. for McVickers Moving Picture Theater in St. Louis; to the National Child Labor Committee for the poster Lack of Education; to the Association for Improving the Condition of the Poor for Old Men Making Toys; to the National Committee on Prisons and Prison Labor for A Prison Workshop; to Farm and Fireside for An Orchard at Night, A Forest Fire, Kansas Fir, Sheepherding Scene, A Forest, School Bank, Girl with Prize Hens, Laundry Room on a Farm, A Farm near Dundee, Illinois; to the Safety Institute of America for A Sin against Safety; to the Washington (D. C.) Safety Council for Early Planting not Recommended; to the Portland Oregonian, Portland, Oregon, for People Applying for Automobile Licenses, and Boy with Prize Pets; to The American City for A Well Lighted Street and a State Reservation; to Mr. Philip Walker for the Silent Cop; to Mr. Perry Walton, Boston, Massachusetts, for Abraham Lincoln's Check, The Mayflower Compact, Worcester County Thief Detective Society; to the Campfire Girls for the Weekly Thrift Chart; to the Department of Agriculture for A Good and a Bad Road, Work of the County Agent, Consolidated School. |