Try the -e switch on MARCgrep. -Tod On May 16, 2013, at 5:38 AM, dasos ili <[log in to unmask]> wrote: > i suppose there is not anything to retrieve the values of the subfields $a, etc > > > > > ________________________________ > Απο: Stefano Bargioni <[log in to unmask]> > Προς: [log in to unmask] > Στάλθηκε: 1:28 μ.μ. Πέμπτη, 16 Μαΐου 2013 > Θέμα: Re: [CODE4LIB] How get coded data values in unimarc format via code > > > Tool <http://en.pusc.it/bib/MARCgrep> can help you. > Bye. Stefano > > On 16/mag/2013, at 12.01, dasos ili wrote: > >> Greetings dear all, >> >> Let's say we have a file with many records in unimarc format, or Marc, it is almost the same. >> >> could you please send me a hint on how get all coded data values for example for the fields 100, 101 102, for instance we would like to have the info: 100 appears 387 times, $a position character 8 length 1 appears 300 times, etc... you could use any language as an example. Thank you >> >>