Using information technology a practical introduction to computers & communications : complete version

Dades bibliogràfiques
Autor principal:	Williams, Brian K., 1938-
Altres autors:	Sawyer, Stacey C.
Format:	Llibre
Publicat:	Boston, Mass. : McGraw-Hill Technology Education, 2005.
Edició:	6th ed.
Matèries:	Computers. Telecommunication systems. . Information technology.