George E Egginton

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1) Colorado weed seeds

Author

Egginton, George E

Series

Bulletin volume 260

Pub. Date

1921.

2) Irrigation water as a factor in the dissemination of weed seeds

Author

Egginton, George E

Series

Bulletin volume 253

Pub. Date

1920.

3) Alfalfa dodder in Colorado

Author

Robbins, Wilfred William

Series

Bulletin volume 248

Pub. Date

1918.

4) Seed testing in the home and school

Author

Robbins, Wilfred William

Series

Bulletin volume no. 153A

Pub. Date

[1919]

5) Cleaned, treated and tested seed for Colorado

Author

Robbins, Wilfred William

Series

Bulletin volume 238

Pub. Date

1918.