TY - BOOK AU - MARAKAS, GEORGE M. TI - SYSTEMS ANALYSIS & DESIGN: AN ACTIVE APPROACH SN - 9780071116190 AV - QA 76.9 .S88 2006 C.1 PY - 2006/// CY - BOSTON PB - McGraw-Hill Irwin KW - System analysis: System design N1 - INCLUDES INDEX ER -