1976 ? - 2006 ?
Date Approved Indexer Approver Changed Fields
2014-01-19 10:10:52 R. Alan Silva-López Ramon Schenk Year Began, Year Began Uncertain, Year Ended, Year Ended Uncertain, Notes
2012-11-19 06:18:48 R. Alan Silva-López Ramon Schenk Name
2010-03-18 03:09:20 Juan Francisco González Fuentes Gregory Fischer Publisher added