Kyrgyzstan ( Kyrgyz : Ð Ñ Ñ Ð Ñ Ð Ñ Ñ Ð Ð 1\/2 ) , formally the Kyrgyz Republic , and sometimes known as Kirghizia , is a country in Central Asia . oblast ( Ð 3\/4 Ð Ð '' Ð Ñ Ñ Ñ ) , pl . oblasttar ( Ð 3\/4 Ð Ð '' Ð Ñ Ñ Ñ Ð Ñ ) ) administered by appointed governors .