Across the Rockies

Holdings: (1910) v.1, no.3-4; (1913) v.4, no.8, 9, 11, 12; (1914) v.5, no.2, 4-7; (1915) v.6, no.5, 8, 12; (1916) v.7, no.3, 6; (1917) v.8, no.2, 4-5; (1918) v.9, no.3-4; (1919) v.10, no.1; (1920) v.11, no. 1-2; (1921) v.12, no.1-4; (1922) v.13, no.3; (1923) v.14, no.1-4; (1924) v.16, no.1, 4; (1925) v.17, no.4; (1926) v.18, no.4; (1929) v.21, no.3; (1933) v.25, no.2, 4; (1936) v.28, no.2; (1946) v.37, no.1; (1952-1953) v.43, no.1-3; (1954) v.44, no.1-(1957) v.46, no.1-4.