by Carleton R. Ball
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Three much-misrepresented sorghums
Grain-sorghum experiments in the Panhand...
Experiments with durum wheat
A study of the work of the land-grant co...
Federal, state, and local administrative...
Grain-sorghum production in the San Anto...
Salices Europaeae
Willows
Willow
The black poplar
The cultivation of osiers and willows
Salictum Woburnense, or, A catalogue of ...