http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Report on a game survey of the north central states
Game survey of the north central states, Report on a
Sporting Arms and Ammunition Manufacturers' Institute, New York
1 page ., 5-209 pages : illustrations (including maps) diagrams ; 26 cm.
made by Aldo Leopold for the Sporting arms and ammunition manufacturers' institute under direction of its Committee on restoration and protection of game ...