Biblio Normalize provides "normalized" data for Biblio's multiple-values fields (such as Authors and Keywords fields), making it easier for other modules to perform queries on those values.
This module creates a new database table where each value has its own row. Values are synchronized each time Biblio updates a node.
This module doesn't provide anything directly useful to end-users. It is only meant as a service to other modules. For example, Biblio Facets uses Biblio Normalize.
Biblio for Drupal 6 has normalized its fields internally, therefore Biblio Normalize will NOT be ported to Drupal 6.