BHA'P13 UG/3282 UG/3283 UG/3284 UG/3285 UG/3286 Bhasker, Bharat Electronic commerce : framework, technologies and applications / Bharat Bhasker. – 4th ed. – Chennai : McGraw Hill Education (India), c2013 (7th reprint 2016). xix, 519p. : ill.,Table ISBN9781259026843 : ISBN1259026841 : Rs.695/- . Electronic commerce |