Gerasimos Boulieris Computer Of Science

a) 1816-O   1906-2 1961-2-3G b) 1924-1 1947-1 1952-1   c) 1811-U 1905-U 1935-2-3G 

1720-NG 1738-O 1762-U

1532 2-3 G 1538-1 1694 2-3 G

1442 2-3 G 1486-NG 1512-1

1257-NG   1330-1   1337-1

2755-NG    906-G   910-1

a) 787-O   815-1 881-2-3G b) 827-2-3G 855-O 3,5