Showing results under subject: 'entomology'

The western grass-stem sawfly

Author: Ainslie, C. N. (Charles Nicholas),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

The sweet-potato leaf-folder

Author: Jones, Thomas Henry,
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Business analysis of the Tobacco Growers' Cooperative Association

Author: Scanlan, John J. (John Jeremiah), - Tinley, J. M. (James Maddison),
Publisher:Washington DC,US Dept of Agriculture 1929
Abstract: no abstract

Japanese bamboos : and their introduction into America

Author: Fairchild, David, - United States. Bureau of Plant Industry.
Publisher:Washington DC,US Dept of Agriculture 1903
Abstract: no abstract

A peach-sizing machine

Author: Stockton, Manley, - Barghausen, J. F.
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Producers' cooperative milk-distributing plants

Author: Jesness, O. B. (Oscar Bernard),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

The control of damping-off of coniferous seedlings

Author: Hartley, Carl (Carl Pierce), - Pierce, Roy G. (Roy Gifford),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

The broad-bean weevil

Author: Campbell, Roy E. (Roy Elliott),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Flat-headed borers affecting forest trees in the United States

Author: Burke, H. E. (Harry Eugene),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Oak-leaf poisoning of domestic animals

Author: Marsh, C. Dwight (Charles Dwight), - Clawson, A. B. - Marsh, Hadleigh,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract
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