What is the Complete Classic Rep_ How is it different from Complete 2015

The Complete Classic Repertory has rubrics from Kent, Boenninghausen and the Synthetic Repertory. The Synthetic repertory was published first in 1973 by Horst Barthel and Will Klunker.  It includes Rubrics that appeared in Kent, Knerr, Boenninghausen , Boger, Jahr, Schmidt, Boericke, Allen, Clarke, Kunzli, and Hahnemann.  This Repertory has all new remedies, but the rubrics from new, contemporary homeopaths are screened out.  For more information about the Complete: R.v. Zandvoort, http://www.morphologica.com/