... program to search for eclipses (lunar, solar, total, annular and umbral), to calculate the phase of the Moon at any given date and time and to convert between dates in the Gregorian and Julian calendars and dates in four lunar calendars (Goddess Lunar, Meyer-Palm...
...PDF to Flipping Book can help you batch convert PDF to Flash flipping books, enable you to create eye-catching magazines, newspapers, catalogs, brochures, books, a...
