Internet Archive is currently down. As a result, page images are not displaying in BHL.
For the latest updates, follow @internetarchive.
Experiments on the digestibility of prickly pear by cattle
United States. Department of Agriculture.
Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Animal Industry
Cattle--Feeding and feeds , Prickly pears
Wikidata: https://www.wikidata.org/entity/Q51401020
Find in a local library