Measurement of Egg Yolk Color by Means of the Colorimeter von Mayfield, H.L., Halbrook, E.R.

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Riboflavin and Thiamine Content of Eggs from New Hampshire and White Leghorn Hens Fed Diets Containing Condensed Fish or Dried Whale Solubles von Mayfield, H.L., Roehm, R.R., Beeckler, A.F.

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Studies on the ecology of actinomycetes in soil IV. Observations on the form and growth of streptomycetes in soil von Mayfield, C.I., Williams, S.T., Ruddick, S.M., Hatfield, H.L.

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