Found 124 results
1988
Schwenk, T., & Spock, M.. (1988). The Basis of Potentization Research (p. 93 pp.). Mercury Press.
1986
Goldstein, W. A. (1986). Alternative crops, rotations, and management systems for the Palouse. Dept. Agronomy and Soils. Washington State University, Pullman, Washington.
Brinton, W. (1986). Investigations Concerning Preparation 500. Biodynamics, (157), 44-52.
1983
Steiner, R. (1983). The Boundaries of Natural Science. Eight lectures (p. 128 pp.). Spring Valley, New York: Anthroposophic Press. Retrieved from https://www.biodynamics.com/_webstore
Schaumann, W. (1983). Goals of Quality Research. Biodynamics, (147), 12-20.
1981
Goldstein, W. A. (1981). Potato quality. Biodynamics, (140), 3-28.
1978
Kolisko, E., & Kolisko, L.. (1978). Agriculture of Tomorrow (2nd ed.). Bournemouth, UK: Kolisko Archive Publications.
1975
Koepf, H. H., Pettersson, B. D., & Schaumann, W.. (1975). Research on Quality. Biodynamics, (114), 7-20.
1960
1954