NRA Firearms Sourcebook Bussard Michael and Wormley, Stanton NRA, 2006, unstated edition, ISBN: 0935998268 Softcover in good+ condition. Text is clean and unmarked, binding tight. Cover very clean. This book is the ultimate guide to guns, ballistics and shooting. B&W illustrations, charts, graphs, formulas,large glossary, sources section, index, 516 pages Powered by eCRATER . List your items fast and easy and manage your active items.