- Publication venue
- University of Missouri, College of Agriculture, Agricultural Experiment Station
- Publication date
- 01/01/1952
- Field of study
Digitized 2007 AES.Includes bibliographical references
- Publication venue
- Northwestern Pritzker School of Law Scholarly Commons
- Publication date
- 01/01/1959
- Field of study
- Publication venue
- London: Sage Publication, 1976
- Publication date
- Field of study
ix, 214 hal.; 21 cm
- Publication venue
- Sage Publication
- Publication date
- Field of study
264 p.; 21 cm
- Publication venue
- Greenwood Press
- Publication date
- Field of study
xi, 168 p.; 23 cm
- Publication venue
- London: Sage Publication, 1976
- Publication date
- Field of study
ix, 214 hal.; 21 cm
- Publication venue
- Pullman, Washington : Washington State University. Extension.
- Publication date
- 01/04/1976
- Field of study
- Publication venue
- Pullman, Washington : Washington State University. Extension.
- Publication date
- 01/07/1981
- Field of study