This glossary, compiled by Marzieh Gail and approved by Shoghi Effendi Rabbani, has been formatted for electronic media by Adam Thompson of Australia and Frederick Mohler of the United States of America.

It has been re-formatted on the 21st day of July, 2008 for CD and superceeds all previous programs as dated 1998, 1999, 2001, 2004, and 2007. The original hard copy has been "out of print". The 1969 edition was utilized for scanning.