00453    a2200145   4500020001500000082001500015100002400030245006500054260007800119300001800197440002700215650001300242650002900255700002300284  a9251035024  a634.9bCIE  aCiesla, William M.   aDecline and dieback of trees and forestsba global overview   aRomebFood and Agriculture Organization of the United Nationsc1994g1994  aix,90p.c30cm  aFAO forestry paper 120  aForestry  aOrchard, fruit, forestry  aDonaubauer, Edwin