Sommerville, Ian Software engineering / Ian Sommerville - 8th ed. - Harlow, England : Addison-Wesley, c2007. - xxiii,840 p. : ill. ; 24 cm. - International computer science series . ISBN: 0321313798 LCCN: Subjects--Topical Terms: Software engieering.Computer science. LC Class. No.: QA76.758 / .S637 2007 Dewey Class. No.: 005.1 / S697s