You could be thinking of the abacus.
dy jun-shan
dy the chinese people
Felipe Gonzales Dy has written: 'Diksyunaryong Pilipino-Tsino =' -- subject(s): Dictionaries, Tagalaog language, Chinese
Vitor L. Dy has written: 'The secrets of Chinese esoteric arts revealed!' -- subject(s): Divination, Alternative medicine
Vicente Dy Loa has written: 'Logical design of a small digital computer using ROM in the arithmetic unit' -- subject(s): Electronic digital computers
Sixto Dy was born on August 6, 1934, in Tarlac Province, Philippines.
Paolo Dy's birth name is Paolo Crisostomo Arbiol Dy.
he was assinated
Dy Saveth was born in 1944.
DY - rapper - was born in 1984.
If dy = 0 then you have a horizontal line.
auburn "all about him"