Electronic Commerce.
Awad, Elias.
Electronic Commerce. - New Delhi : Prentice-Hall of India, 2002. - xx, 497 p.
Electronic commerce.
HF5548.32 / .A93
Electronic Commerce. - New Delhi : Prentice-Hall of India, 2002. - xx, 497 p.
Electronic commerce.
HF5548.32 / .A93