MARC21 Utilities

1. MARC21 Validation 
   XSL stylesheets to validate MARC21 bibliographic and authority records. 
   The stylesheets are generated automatically as a result of parsing
   Library of Congress MARC Format pages (http://www.loc.gov/marc)

2. Mixed Greek Latin
   mixedgrlat.php checks for words with mixed greek latin characters,
   produces areport and suggests corrections.

3. UNIMARC to MARC21
   Usemarcon UNIMARC 2 MARC21 conversion