5003157457
cones (geometric figures) (300055628) 'is basis of' spherical (300378898);
changeNote
5003157457
cones (geometric figures) (300055628) 'is basis of' spherical (300378898);
description
cones (geometric figures) (300055628) 'is basis of' spherical (300378898);
type
relation deleted
startedAtTime
2012-02-08T15:49:25