--- Begin Forwarded Message ---
Date: Wed, 2 Feb 2000 09:22:28 -0700 (MST)
From: Annette Vigil <[log in to unmask]>
Subject: call number query
Sender: Annette Vigil <[log in to unmask]>


Map Catalogers out there,

What does a letter "z" indicate at the end of a year in a map call number?
i.e., 1990z

I looked in the LC G schedule for an explanation of it, but couldn't find
any.  Thanks.

**************************************************************
Annette D. Vigil, Librarian             Phoenix Public Library
e-mail: [log in to unmask]     1221 N. Central Ave.
Phone: (602)495-5053                    Phoenix  AZ  85004
Fax:   (602)261-8751
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