00347nam a2200109Ia 450000500170000010000190001724501480003626000090018458300210019394200060021499900170022020260716043604.0  aLi Liew, Chern  aDerivation of interaction environment and information object properties for enhanced integrated access and value-adding to electronic documents  c1999  c6/16/05kSANDRAW  cA  c50333d50333