00829cam a22002291 4500 e 12001295 DLC 20260227111158.0 820423s1912 couaf s000 0 eng c e 12001295 (OCoLC)8364360 Library, U.S. Bur. of Education DNIE DNIE DLC premarc n-us-co LB1561.C5 A3 1912 Colorado. Department of Public Instruction. A course of study for the public schools of Colorado issued by the Department of public instruction. 1912, Denver. Denver, Colo., The Smith-Brooks printing company, state printers [1912] 296 p., 2 l. incl. 2 pl. illus., plates. 23 cm. Elementary schools Colorado. Education Curricula Colorado. 19391 19391