Trading systems and electronic commerce / Johnston, Robert B., 1936-

Trading systems and electronic commerce / Johnston, Robert B., 1948-

Electronic commerce : a manager's guide / Kalakota, Ravi.

International journal of electronic commerce : IJEC.

E-business & e-commerce : how to program / Deitel, Harvey M., 1945-

The law of commerce in South Africa / Scott, T. J. (T. Johan), editor.

The law of commerce in South Africa / Scott, T. J. (T. Johan), editor.

The law of commerce in South Africa / Scott, T. J. (T. Johan)

Digital rights management for e-commerce systems / Drossos, Lambros, 1961-

Cases on electronic commerce technologies and applications / Khosrow-Pour, Mehdi, 1951-

Creative industries : contracts between art and commerce / Caves, Richard E.

Wired marketing : energizing business for e-commerce / Hardaker, Glenn.