Cataloger's Reference Shelf CONSER Editing Guide
250-28X Edition, Imprint, Etc. Fields (Variable Data Fields)
250 Edition Statement (R)
255 Cartographic Mathematical Data (R)
260 Publication, Distribution, Etc. (Imprint) (R)
263 Projected Publication Date (NR) [NSDP use only]
270 Address (R)
See also:
Variable Data Fields