Gene, please specify an example that you're questioning.

On Sun, 3 Mar 2019 12:18:34 -0800, Gene Fieg <[log in to unmask]> wrote:

>Nancy, God knows we all need as much as help as possible in creating
>authority records.  But I have one question about the last section of your
>e-mail.  If those specialized terms are also in lcsh, why is it wrong to
>use lcsh after $2?  Is it because, for instance, that if we are creating a
>genre form, a 155 field, we should use the genre/form terms?
>

William L. Robboy, Librarian
Mexico, Central America & Caribbean Section
Acquisitions & Bibliographic Access Directorate
Library of Congress
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