00614oam 2200181z- 450 9962800539033161-5044-5249-6(CKB)4100000007213110(EXLCZ)99410000000721311020190707c2018uuuu -u- -engISO/IEC/IEEE P26511.2_FDIS 2018: ISO/IEC/IEEE Draft Standard - Systems and Software Engineering -- Requirements for Managers of Information for Users of Systems, Software, and ServicesIEEEISO/IEC/IEEE P26511.2_FDIS 2018DOCUMENT996280053903316ISO1086301UNISA