Wiegers, Karl Eugene More About software requerimients: Thorny issues and practical advice / Karl Eugene Wiegers - Redmond, Washington: Microsoft Press - xv, 201 p. / 23 cm. - Best practices . ISBN: 0735622671, 9780735622678 Subjects--Topical Terms: 1.GESTION DE DESARROLLO-SOFWARE DE ORDENADOR LC Class. No.: QA76.76D7 W54 2006 Dewey Class. No.: 005.1068 W645m 2006