LIST OF ILLUSTRATIONS 



Page 



Tennis Courts in Prospect Park, Brooklyn Frontispiece 



Questionnaire for Park Employees 560 



Organization Chart for Park Department 563 



Employees Performance Record Chart 568 



Inventory Blank for Supplies and Tools 577 



Perpetual Inventory of Merchandise and Supplies 578 



Requisition Blanks for Park Department 579 



Forms Used in Issuing Stock 580 



Daily Report for Golf Links 594 



Daily Refectory Report 595 



Cost Report for Park Department 598 



Sample Page of Ledger for Park System . 600 



Chart of Books of Accounts for Auditing Department of Park System 601 



Form for Labor 602 



Form for Invoices 602 



Form for Storehouse Supplies 603 



Plan of the Layout of a Service Area, Park Department, Savannah, Georgia 654 



Barn and Repair Shop, Park Department, Racine, Wisconsin 655 



Floor Plan, Barn and Repair Shop, Racine 656 



Plan of Lyndale Farmstead, a Service Area in the Park System, Minneapolis 656 



Barn in O'Fallon Park, Park and Recreation Department, St. Louis 659 



Cross Section of a Twenty-Four-Foot Bench, Semi-Iron House 665 



Cross Section of a Forty-Foot Iron Frame House 665 



Moderate Size Layout of Service House, Two Greenhouses and Frames 666 



Extensive Layout of Ridge and Furrow Houses 666 



Complete Semi-Iron Construction Greenhouse, with Inexpensive Work Room 667 



Interior View of an Iron Frame Constructed House 667 



Map of the United States Showing Regions with Similar Growing Conditions 674 



The Mountain Pine Beetle 699 



Galleries of the Western Pine Beetle 700 



Galleries of the Hickory Bark Beetle in Bark and Wood 701 



Mines of the Two-Lined Chestnut and Oak Borer 701 



Galleries and Grub of the Elm Borer 701 



The Woolly Maple and Alder Blight Aphid on Maple Leaves 702 



Aphids and Honeydew on Tulip-Poplar Leaves 703 



The Pine Leaf Scale 703 



The Oyster Shell Scale 704 



The Cotton Maple Scale 704 



The Tulip Tree Soft Scale 704 



Bagworms on Arborvitae 704 



The Elm Leaf Beetle 705 



The White Marked Tussock Moth 706 



Play Day in One of Westchester County's Parks 709 



Sailboats Constructed by Detroit Boys 712 



A Stilt Contest in Evanston, Illinois 712 



Horseshoe Pitching Has Its Appeal 714 



Bowling a Popular Form of Park Recreation 715 



An Exciting Game of Volley Ball 716 



Swimming Lessons at Westchester County's Recreation Camp 717 



An Exciting Hand Ball Game 718 



An Artist in Snow 723 



Community Music Wagon Used on the Playgrounds at Salem, Massachusetts 725 



