Resultados de búsqueda - pure theory of law

Introduction and Overview [In Agricultural R&D in the developing world] por Alston, Julian M., Pardey, Philip G., Piggott, Roley R.

“…At the beginning of the 20th century, Charles Darwin’s theory of evolution, the pure-line theory of Wilhelm Johannsen, and the rediscovery of Gregor Mendel’s laws of heredity contributed to the rise of plant breeding, while Louis Pasteur’s germ theory of disease and the development of vaccines opened up lines of research in the veterinary sciences. …”
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Water-land linkages: a relatively neglected issues in integrated water resources management por Bandaragoda, Don Jayatissa

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