On Thursday, August 28, 2014 1:27 PM, Ray Schwartz wrote: >Anybody know a way to add a MARC tag on-mass to a file of MARC records. I need to add the tag 918 $a with the contents "DELETE" to each of the records. What language are you using? For Perl, using MARC::Record, there is an example at [1]. [1] http://search.cpan.org/dist/MARC-Record/lib/MARC/Doc/Tutorial.pod#Adding_a_field I hope this helps, Bryan Baldus bryan.baldus_at_quality-books.com eijabb_at_cpan.org http://home.comcast.net/~eijabb/Received on Thu Aug 28 2014 - 14:47:54 EDT