Search
Search Results
- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- May 1940
- SuDoc number:
- A 1.4/2:563
- Corporate/Agency Authors:
- Agricultural Chemistry and Engineering Bureau and Agriculture Department
- Publisher:
- Agricultural Chemistry and Engineering Bureau
- Date:
- Apr. 1940
- SuDoc number:
- A 1.4/2:540
- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- Apr. 1940
- SuDoc number:
- A 1.4/2:550
- Corporate/Agency Authors:
- Plant Industry Bureau and Agriculture Department
- Publisher:
- Plant Industry Bureau
- Date:
- Apr. 1940
- SuDoc number:
- A 1.4/2:545
- Corporate/Agency Authors:
- Agricultural Chemistry and Engineering Bureau and Agriculture Department
- Publisher:
- Agricultural Chemistry and Engineering Bureau
- Date:
- Apr. 1940
- SuDoc number:
- A 1.4/2:544
- Corporate/Agency Authors:
- Entomology and Plant Quarantine Bureau and Agriculture Department
- Publisher:
- Entomology and Plant Quarantine Bureau
- Date:
- Mar. 1940
- SuDoc number:
- A 1.4/2:555
- Corporate/Agency Authors:
- Animal Industry Bureau and Agriculture Department
- Publisher:
- Animal Industry Bureau
- Date:
- Feb. 1940
- SuDoc number:
- A 1.4/2:541
- Corporate/Agency Authors:
- Plant Industry Bureau and Biological Survey Bureau
- Publisher:
- Plant Industry Bureau
- Date:
- Feb. 1940
- SuDoc number:
- A 1.4/2:552
- Corporate/Agency Authors:
- Agricultural Chemistry and Engineering Bureau and Agriculture Department
- Publisher:
- Agricultural Chemistry and Engineering Bureau
- Date:
- June 1937, slightly revised Feb. 1940. [1940.]
- SuDoc number:
- A 1.4/2:436/2
- Corporate/Agency Authors:
- Soil Conservation Service and Agriculture Department
- Publisher:
- Soil Conservation Service
- Date:
- Feb. 1940
- SuDoc number:
- A 1.4/2:546