000 00236nam a2200097 4500
082 _a
100 _aDr.M.Sargadharan
245 _aE-Commerce
_cDr.M.Sargadharan
260 _aKerala Bhasha Institute,Thiruvananthapuram
_c2001
942 _cBK
999 _c290845
_d290845