Electronic commerce: framework technologies and applications /
Bhasker, Bharat.
Electronic commerce: framework technologies and applications / By Bharat Bhasker. - 4th ed. - New Delhi : Tata McGraw Hill Publishing Company , 2013. - xix,519p. ; PB 23 cm.
9781259026843
Electronic data interchange
Electronic payment systems
Internet advertising
004.694 / BHAB
Electronic commerce: framework technologies and applications / By Bharat Bhasker. - 4th ed. - New Delhi : Tata McGraw Hill Publishing Company , 2013. - xix,519p. ; PB 23 cm.
9781259026843
Electronic data interchange
Electronic payment systems
Internet advertising
004.694 / BHAB