00330nam a2200145Ia 4500001000900000007000300009008004100012040000900053041000800062082001400070100001900084245004200103260001600145650002300161CAEN3260ta210314s9999||||xx |||||||||||||| ||und||  aCAEN  aspa  a630.1 W46  aWen Yeneautor 0aTachay Bandera Roja En La Agricultura  aPekinc1977  aAGRICULTURA: CHINA