T2-729843 is not any Dewey class number that we are aware of.
No, you cannot add Dewey numbers to authority record. There is a
provision for them (082, 083) in the MARC 21 Authorities format, but
they have not been used due to maintenance issues.
Thanks for your inquiry,
>>> [log in to unmask] 7/12/2004 9:54:57 AM >>>
Friday I searched for the heading for Saint Lucia. I was pleased to
find 043 nwxk--- in the record which I transferred to the bib record.
082 T2-729843 also would have been useful. Can we add Dewey numbers