http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Single unit sawmills for farms and ranches
Agricultural and Mechanical College of Texas
C.W. Simmons, Farm Forester, Texas A. and M. College Extension Service.
In cooperation with the United States Department of Agriculture.
Bulletin (Agricultural and Mechanical College of Texas. Extension Service) ; B-138