Memorandum from Merrill D. Beal to Kenneth M. Garner on Reducing Boar Population Report, Edited by Kenneth M. Garner. One page memorandum from Merrill D. Beal to Kenneth M. Garner regarding receipt of report recommending procedure for reducing the wild boar population. ed., 1980.
Recommendations for Reducing European Wild Boar in Great Smoky Mountains National Park. Gatlinburg, TN: U.S. Fish and Wildlife Service, 1980.