- Publication venue
- [New Haven] :Connecticut Agricultural Experiment Station,1912.
- Publication date
- 01/01/1912
- Field of study
No full text
- Publication venue
- New York [etc.] :McGraw-Hill book company, inc.,1921.
- Publication date
- 01/01/1921
- Field of study
No full text
- Publication venue
- New York [etc.] McGraw-Hill Book Co.,
- Publication date
- Field of study
No full text"Literature citations": p. 389-421.Mode of access: Internet
- Publication venue
- New York [etc.] McGraw-Hill Book Co.,
- Publication date
- Field of study
No full text"Literature citations": p. 299-318.Mode of access: Internet
- Publication venue
- New Haven, Conn. :Connecticut Agricultural Experiment Station,1911.
- Publication date
- 01/01/1911
- Field of study
No full text
- Publication venue
- Washington, D.C. :U.S. Dept. of Agriculture,1920.
- Publication date
- 01/01/1920
- Field of study
No full textno.869 (1920
- Publication venue
- [New Haven] :Connecticut Agricultural Experiment Station,1913.
- Publication date
- 01/01/1913
- Field of study
No full text
