00395nam a22001337a 4500020001800000082001800018100002700036245013000063250000800193260002600201300001000227546001200237650001200249  a9788198182074  a954.82bJEY/T  aJeyaseela, Stephen, S.  aTechnology Transfer and Building the British Empire in Madras:bCommunication and Speed, 1732- 1898 /cby S.Jeyaseela Stephen  a1st  aChennai:bNCBH,c2024  a140p.  aEnglish  aHistory