ISO 21500 in practice - a management guide - Anton Zandhuis, Gilbert Silvius, Andre Legerman, Rommert Stellingwerf, Rochelle Rober - ebook27,20
ISO 21500 in practice - a management guide - Anton Zandhuis, Gilbert Silvius, Andre Legerman, Rommert Stellingwerf, Rochelle Rober - ebook27,23