DWG revert - apparent vandalism
DWG revert - deleted apparently existing features
DWG revert - sock-puppet account
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source
DWG revert - undiscussed import from unknown source