TY - BOOK AU - Hammer,Martin J. TI - SSADM version 4 project manager's handbook SN - 0077076591 (pbk.) AV - QA76.9.S84 H36 1993 U1 - 005.12 21 PY - 1993/// CY - London PB - New York, McGraw-Hill KW - Electronic data processing KW - Structured techniques KW - System design KW - System analysis N1 - Includes index ER -