Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending ... and

text file, Began with 1st (1876/1878); ceased with 14th (1902/1904)., Title varies slightly., Volumes for <1878/1880-1882/1884> report years ending Aug. 31; <1888/90>- biennial term ending June 30; <1900>-1902/1904 report years ending Nov. 30.

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1877 through 1890

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1891 and 1892

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1893 and 1894

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1895 and 1896

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1897 and 1898

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1899 and 1900

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1901 and 1902

: Biennial report of the Superintendent of Public Instruction of the State of Colorado for the years ending 1903 and 1904