MIL-STD-1521B (NOTICE 1), MILITARY STANDARD: TECHNICAL REVIEWS AND AUDITS FOR SYSTEMS, EQUIPMENTS, AND COMPUTER SOFTWARE (19 DEC 1985) [NO S/S DOCUMENT; USE SMC-S-21 IN LIEU OF MIL-STD-1521B]
MIL-STD-1521B (NOTICE 1), MILITARY STANDARD: TECHNICAL REVIEWS AND AUDITS FOR SYSTEMS, EQUIPMENTS, AND COMPUTER SOFTWARE (19 DEC 1985) [NO S/S DOCUMENT; USE SMC-S-21 IN LIEU OF MIL-STD-1521B].