Sharma, Vakul Information technology: Law and practice: Cyber laws and laws relating to e-commerce - 6th ed. - Gurgaon LexisNexis 2019 - xliv, 681 p. 3585 19/08/2019 RBP19/76582 06/09/2019 Main Budget ISBN: RS675 Dewey Class. No.: 343.0999 S23I(6)