The cost of milk production

著者
    • Hopper, Herbert A. (Herbert Andrew)
    • Robertson, F. E. (Frederick Eugene)
書誌事項

The cost of milk production

by H.A. Hopper and F.E. Robertson

(Bulletin / Cornell University. Agricultural Experiment Station, 357)

Cornell University, 1915

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注記

Includes bibliographical references

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  • Bulletin

    Cornell University. Agricultural Experiment Station

    Cornell University

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