na INLIS000000000002183 20240823101152 0010-0824000001 ta 240823 0 eng 0 891181156 636.085 For Forage Cell Wall Structure and Digestibility : Based on the International Symposium on Forage Cell wall Structure and Digestibility sponsored by the USDA - Agricultural Research Service and the U.S. dairy Forage Research Center, Madison, Wisconsin, 7-10 Oct 1991 USA : Library of congress cataloging, 1993 1682024