Contributions to the Historical Society of Montana [microform] : with its transactions, act of incorporation, constitution, ordinances, officers and members.
Historical Society of Montana.
Helena, Mont. : Rocky Mountain Publishing Co.,
1876-
Vols. 1-2 contain also the society's transactions, act of incorporation, constitution, ordinances, list of officers and members; vols. 3-6, its transactions and list of officers.
Vols. 1-2 contain also the society's transactions, act of incorporation, constitution, ordinances, list of officers and members; vols. 3-6, its transactions and list of officers.
Sabin 50080
Microfiche.