Proceedings of the Chief Commissioner of Coorg, General and Public Works Departments, from Jan-Dec 1904, Jan-Dec 1907, Jan-Dec 1909, Jan-Dec 1910, Jan-Dec 1911, Jan-Dec 1914, Jan-Dec 1915, Jan-Dec 1917,Jan-Dec 1919, Jan-Dec 1920 - Coorg, General and Public Works Departments (Bangalore)