Peter Mcdonald Biochemistry of silage - New York John Wiley and Sons 1981 - 225p Peter Mcdonald: Biochemistry of silage. New York. John Wiley and Sons, 1981. 0-0471-27965-x--(636.08552MCD) ENGLISH ISBN: 0-0471-27965-x Dewey Class. No.: 636.08552 / MCD