Posted by BINOJ on Jan. 24, 2013, 7 p.m.
John Napier was a Scotish mathematician.He was born at MerchistonCastle near Edinburghin 1550
Posted by BINOJ on Jan. 24, 2013, 7 p.m.John Napier was a Scotish mathematician.He was born at MerchistonCastle near Edinburghin 1550