http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Division of Predator and Rodent Control.
Agricultural and Mechanical College of Texas
by Extension Food Specialists, Texas A. and M. College.
The United States Department of Agriculture cooperating.
L (Agricultural and Mechanical College of Texas. Extension Service) ; 71