00606nam a2200133 a 450000100080000000500110000800800410001902000190006010001580007924500490023726000270028630000100031350001490032310439302014-02-22       1993    bl uuuu     u01u1 u    #d  a 0-89118-115-61 aINTERNATIONAL SYMPOSIUM ON FORAGE CELL WALL STRUCTURE AND DIGESTIBILITY (1991, MADISON, WI, US) - JUNG, H.G.; BUXTON, D.R.; HATFIELD, R.D.; RALPH, J., ED  aForage cell wall structure and digestibility  aMadison, WI: ASAc1993  a794 p  a"United States of America. Department of Agriculture (USDA). Agricultural Research Service (ARS); Dairy Forage Research Center"Compra anual 2005