Předmětová hesla
Agriculture
1
Civil-military relations
1
Economic aspects
1
Education (Higher)
1
Education, Humanistic
1
Frontier and pioneer life
1
Historie
1
Land claim associations
1
Land settlement
1
Land tenure
1
Logging
1
Mines and mineral resources
1
Ranching
1
Recruiting, enlistment, etc
1
Right of property
1
Soldiers
1