00271nam a22001217a 4500003000400000008004100004082001700045100000900062245004700071260001500118300000700133365000900140OSt240702b        |||||||| |||| 00| 0 eng d  a633.18bI-5P  aIRRI  aPhysical Measurments in Flooded Rice Soils  aIRRIc1987  a65  eGift