Разширено търсене
Автор да съдържа R. Finkner
Пр 1362
Каталог "Книги"
Grain sorghum row spacing, plant population, and irrigation studies on the high plains of eastern New Mexico
(1971)
Ralph Finkner; Norman Malm
Пр 1362
Каталог "Книги"
Grain sorghum production with different nutrients, populations, and irrigation frequencies
(1974)
H. Fuehring; R. Finkner
Пр 1362
Каталог "Книги"
Evaluation of seed-treatment chemicals on sugar beets, grain sorghum, and peanuts
(1971)
David Hsi; Ralph Finkner; Norman Malm