Search Results - "A 1.38:539"

Directory of U. S. register of merit sires and dams qualifying under National Poultry Improvement Plan.

“…A 1.38:539…”
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Directory of U.S. Register of Merit sires and dams qualifying under the National Poultry Improvement Plan, 1941-42 trap-nest record year / by Godfrey, Albert B., 1906-

“…A 1.38:539…”