TY - BOOK T1 - Systems analysis and design methods A1 - Whitten, Jeffrey L. A2 - Bentley, Lonnie D. A2 - Barlow, Victor M. A2 - Whitten, Jeffrey L. LA - English PP - Burr Ridge, Ill. PB - Irwin YR - 1994 ED - 3rd ed. UL - https://tuklas.up.edu.ph/Record/UP-99796217602984701 OP - 868 NO - Cover title: Systems analysis & design methods. NO - Rev. ed. of: Systems analysis & design methods. 2nd ed. 1989. CN - QA 76.9 S88 W35 1994 SN - 0256093601 KW - System design. KW - System analysis. ER -