Converts dates between calendars Converts between the Date class and d/m/y for several calendars, including Persian, Islamic, and Hebrew Software Thomas Lumley <tlumley@u.washington.edu> Bill J. Gray (www.projectpluto.com/calendar) and Thomas Lumley GPL-2 2010-01-20 application/tgz http://CRAN.R-project.org/package=ConvCalendar