20 Books on Hunting- 1.) Leopold, Luna B., ed.- ''Round River'' 2.) Hunt, Lynn B.- ''The Ducks Came Back'' 3.) Williams, C. S.- ''Honker'' 4.) MacKenty, John G.- ''Duck Hunting'' 5.) Errington, Paul L.- ''Of Men And Marshes'' 6.) Hill, Gene- ''Mostly Tailfeathers'' 7.) Walsh, Harry M.- ''The Outlaw Gunner'' 8.) Koller, Lawrence R.- ''Shots, At Whitetails'' 9.) Major Askins, Charles- ''Wing and Trap Shooting'' 10.) Marshall, Edison- ''The Heart of The Hunter'' 11.) Russell, Franklin- ''Watchers at the Pond'' 12.) MacCaskill, Don and Bridget- ''Wild Endeavour'' 13.) Anderson, L. A.- ''Hunting, Fishing, and Camping'' 14.) Jones, Adrienne- ''Wild Voyageur: Story of a Canada Goose'' 15.) Stuart, Frank S.- ''Wild Wings'' 16.) Wright, Bruce S.- ''Black Duck Spring'' 17.) Willock, Colin- ''Duck Shooting'' 18.) Dickey, Charley- ''Movin' Along with Charley Dickey'' 19.) Ripley, Dillon- ''Paddling of Ducks'' 20.) Heintzelman, Donald S.- ''North American Ducks, Geese & Swans'' Overall good to fair condition.