Menasce?, Daniel A. Scaling for e-business : technologies, models, performance, and capacity planning / Daniel A. Menasce, Virgilio A.F. Almeida. - Upper Saddle River, NJ : Prentice Hall PTR, c2000. - xii, 449 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0130863289 Subjects--Topical Terms: Electronic commerce. Dewey Class. No.: 658.8/4