An introduction to feeding farm livestock /
Nelson, Robert Howard.
An introduction to feeding farm livestock / Robert H. Nelson. - 2nd ed. - New York : Pergamon Press, 1979. - ix, 156 p. : ill. ; 22 cm. - Pergamon international library of science, technology, engineering, and social studies .
Open access.
0080237576
Animal nutrition.
Feeds.
An introduction to feeding farm livestock / Robert H. Nelson. - 2nd ed. - New York : Pergamon Press, 1979. - ix, 156 p. : ill. ; 22 cm. - Pergamon international library of science, technology, engineering, and social studies .
Open access.
0080237576
Animal nutrition.
Feeds.