Energy values of red clover hay and maize meal
Subtitle: Investigations with a respiration calorimeter, in co-operation with the Pennsylvania state college agricultural experiment station
By: By Henry Prentiss Armsby ... and J. August Fries ...
Contributors: Fries, Jöns August, joint author; Pennsylvania. Agricultural experiment station, Statee college
Series: U.S. Dept. of agriculture. Bureau of animal industry. Bulletin -- no. 74 [from old catalog]
Publisher: Govt. print. off.
Published: 1905
Place of publication: Washington
Language: eng
Number of pages: 64