History of the Jews in Mongolia (current) Piston valve (steam engine) ISO 2047 Ping Pals Flywheel Robert Proctor (bibliographer) Dominos (video game) Nu3 Canis Majoris Robert Mills (physicist) Legal system of Macau Simplified Cangjie Battle of Amritsar (1767) Captain (naval) Dividing territories Voivodeship of Serbia and Banat of Temeschwar Rhode Island Department of Education Arnold Lazarus Carlo Azeglio Ciampi Interpersonal communication ADM-3A Extrajudicial killings in the Democratic Republic of the Congo Cho-yun Hsu Development Bank of Southern Africa Victor Emmanuel II Monument