El-Haik Basem S Software design for six sigma A roadmap for excellence. - 2010 - xix,532p. cm. ISBN: 5464.9219999999996 Standard No.: 110778 Source: 122, 01/02/2011, Aviva Books Company Textual Subjects--Topical Terms: Applied Operation Research Dewey Class. No.: X:89Q8, Q0