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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The effect of the age of sire and dam on the quality of offspring in dairy cows

Allen, Charles Loring, January 1900 (has links)
Thesis (Ph. D.)--Cornell University, 1920. / "Reprinted from the Journal of heredity ... vol. XIII, no. 4; Washington, D.C., April, 1922."

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