Business information processing systems

Dades bibliogràfiques
Autor principal:	Elliot, C. Orville
Altres autors:	Wasley, Robert S., Joint author
Format:	Llibre
Idioma:	English
Publicat:	Homewood, Ill. R. D>Irwin 1965.
Matèries:	Electronic data processing. Management. Office equipment and supplies.