00336nam a2200121Ia 4500008004100000020000500041082001600046100002200062245006500084260005500149300000500204650000500209140316s9999 xx 000 0 und d a a909bSWA/LO aSwain,James Edgar aLokanagarikatayute charitram : history of world civilization aThiruvananthapurambState institute of languagesc a a