00635nam a2200241Ia 4500 OSt 20250319114941.0 210329s9999||||xx |||||||||||||| ||und|| 9788123920092 STCPL ENG ENG 001.554 4 SHA-E Jayan, Shanmugham D Electronic signature : Legal and technical perspective / by Shanmugham D.Jayan Delhi : CBS Publishers and Distributors , 2011 . 78 p. HB Physics Electronic signature Indian law BK ddc 0 63363 63363 0 0 ddc 0 PHY 1 STCPL STCPL R-PHY 2021-07-10 250.00 0 001.554 4 SHA-E 78166 2021-07-10 00:00:00 2021-07-10 BK