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020 _a9788123920092
040 _cSTCPL
041 _aENG
041 _hENG
082 _a001.554 4
_bSHA-E
100 _aJayan, Shanmugham D
245 0 _aElectronic signature :
_bLegal and technical perspective /
_cby Shanmugham D.Jayan
260 _aDelhi :
_bCBS Publishers and Distributors ,
_c2011 .
300 _a78 p.
_bHB
650 _aPhysics
650 _aElectronic signature
650 _aIndian law
942 _cBK
942 _2ddc
_n0
999 _c63363
_d63363