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Cucamonga brome : a new grass for covercropping / Paul E. Lemmon ; A. L. Hafenrichter ; B. A. Madson
יצא לאור: 1950
Superior document: Circular / University of California, California Agricultural Experiment Station, The College of Agriculture 401
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“...California Agricultural Experiment Station...”
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יצא לאור: 1923-1925
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יצא לאור: anfangs;, 1871-
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יצא לאור: 1903-1974