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- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- May, 1923
- Corporate/Agency Authors:
- Biological Survey Bureau and Agriculture Department
- Publisher:
- Biological Survey Bureau
- Date:
- May, 1923
- Corporate/Agency Authors:
- Insecticide and Fungicide Board and Agriculture Department
- Publisher:
- Insecticide and Fungicide Board
- Date:
- May, 1923
- Corporate/Agency Authors:
- Agricultural Economics Bureau and Agriculture Department
- Publisher:
- Agricultural Economics Bureau
- Date:
- May, 1923
- Corporate/Agency Authors:
- Chemistry Bureau and Agriculture Department
- Publisher:
- Chemistry Bureau
- Date:
- May, 1923
- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- [Nov. 1920, revised May, 1923.] [1923.]
- Corporate/Agency Authors:
- Agricultural Economics Bureau and Agriculture Department
- Publisher:
- Agricultural Economics Bureau
- Date:
- [Revised Mar. 1917, reprint May, 1923.]
- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- [June, 1918, revised May, 1923.] [1923.]
- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- [Nov. 1912, revised May, 1923.] [1923.]
- Corporate/Agency Authors:
- Entomology Bureau and Agriculture Department
- Publisher:
- Entomology Bureau
- Date:
- [May, 1923.]