TY - BOOK AU - Eisner,Howard TI - Systems engineering: building successful systems SN - 160845701X U1 - 620.001171 PY - 2011/// CY - [San Rafael, Calif.] PB - Morgan & Claypool Publishers KW - Ingeniería de sistemas N1 - Incluye bibliografía; Preface -- 1. Definitions and background. Definitions and difficulties -- The systems engineer -- Process -- Director of systems engineering -- References -- ER -