5001670108
waterproofing (300053698) 'distinguished from' hydrophobicity (300191625);
changeNote
5001670108
waterproofing (300053698) 'distinguished from' hydrophobicity (300191625);
description
waterproofing (300053698) 'distinguished from' hydrophobicity (300191625);
type
relation added
startedAtTime
2007-07-05T09:58:03