Jons August Fries

The National Union Catalog, Pre-1956 Imprints

• Author(s): Library of Congress, American Library Association. Committee on Resources of American Libraries. National Union Catalog Subcommittee

• Categories: Catalogs, Union

• Type: Book
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• Published: 1968
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• Publisher: Unknown

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Relative Utilization of Energy in Milk Production and Body Increase of Dairy Cows

• Author(s): Jons August Fries, Donald Cameron Cochrane, Winfred Waite Braman

• Categories: Agriculture

• Type: Book
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• Published: 1924
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• Publisher: Unknown

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Methods and Standards in Bomb Calorimetry

• Author(s): J. August Fries

• Categories: Bomb calorimeter

• Type: Book
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• Published: 1910
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• Publisher: Unknown

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Energy Values Of Red Clover Hay And Maize Meal. Investigations With A Respiration Calorimeter, In Co-operation With The Pennsylvania State College Agricultural Experiment Station

• Author(s): Henry Prentiss 1853-1921 Armsby, Jöns August [from Old Catalog] Fries, Pennsylvania Agricultural Experiment

• Type: Book
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• Published: 2023-07-18
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• Publisher: Legare Street Press

Originally published in 1904, Energy Values of Red Clover Hay and Maize Meal is a groundbreaking study of the nutritional properties of animal feed. Written by Jöns August Fries, a noted Swedish biochemist, and Henry Prentiss Armsby, the director of the Pennsylvania State College Agricultural Experiment Station, this book presents the results of a series of experiments using a respiration calorimeter to measure the energy content of various types of feed. This groundbreaking research laid the foundation for modern methods of animal nutrition. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is i...

Dictionary Catalog of the National Agricultural Library, 1862-1965

• Author(s): National Agricultural Library (U.S.)

• Categories: Agriculture

• Type: Book
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• Published: 1968
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• Publisher: Unknown

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