Agricultural research. Its Service to the State. Bozeman: 1930 113 p. : ill.
Agricultural research. Its Service to the State. Bozeman: 1930 113 p. : ill.
(1930) Agricultural research. Its Service to the State, Bozeman: 113 p. : ill.
(1930). Agricultural research. Its Service to the State. 39 annual report of the Agricultural Experiment Station 1. 07. 1930-30. 07. 1931. Bozeman: 113 p. : ill.
Agricultural research. Its Service to the State: 39 annual report of the Agricultural Experiment Station 1. 07. 1930-30. 07. 1931. Bozeman: 1930. p. 113 p. : ill.