Varajao, Joao, (1972-)

E-business issues, challenges and opportunities for SMEs = driving competitiveness / by: Cruz-Cunha, Maria Manuela, (1964-); IGI Global.; Varajao, Joao, (1972-) (Language materials, printed)

Organizational integration of enterprise systems and resources = advancements and applications / by: Varajao, Joao, (1972-); Workshop on the Preservation of Stability under Discretization ((2001 :); Trigo, Antonio, (1974-); Cruz-Cunha, Maria Manuela, (1964-); IGI Global. (Language materials, printed)

Sociotechnical enterprise information systems design and integration by: Varajao, Joao, (1972-); IGI Global.; Cruz-Cunha, Maria Manuela, (1964-); Trigo, Antonio, (1974-) (Language materials, printed)

Enterprise information systems design, implementation and management = organizational applications / by: Varajao, Joao, (1972-); IGI Global.; Cruz-Cunha, Maria Manuela, (1964-) (Language materials, printed)

Improving organizational effectiveness with enterprise information systems by: Martinho, Ricardo, (1974-); Varajao, Joao, (1972-); Cruz-Cunha, Maria Manuela, (1964-) (Language materials, printed)

E-business managerial aspects, solutions and case studies by: IGI Global.; Cruz-Cunha, Maria Manuela, (1964-); Varajao, Joao, (1972-) (Language materials, printed)