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j r haag
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Minerals for farm animals
J. R. Haag · Oregon State System of Higher Education, Agricultural Experiment Station, Oregon State Agricultural College
11 sayfa · 1940
Minerals in animal nutrition
Minerals for livestock
J. R. Haag · Agricultural Experiment Station, Oregon State College
12 sayfa · 1951
Minerals in animal nutrition
Mineral feeds
J. R. Haag · Agricultural Experiment Station, Oregon State Agricultural College
12 sayfa · 1933
Minerals in animal nutrition
Composition of feedstuffs and animal tissues with reference to nutritional status of cattle on Sauvie Island, Oregon
J. R. Haag · Agricultural Experiment Station, Oregon State College
Sayfa sayısı yok · 1955
Nutrition / Feeds / Analysis / Cattle
interregional migration dynamic theory and comparative analysis
a.e andersson g. haag i. holmberg j. ledent m. munz d. pumain g. gabino r. riener n. sarafoglou m. sonis w. weidlich · springler-verlag berlin heidelberg new york london paris tokyo
410 sayfa · 1988
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