NF X50-121-3:1999 Quality management and quality assurance standards. Part 3 : guidelines for the application of ISO 9001:1994 to the development, supply, installation and maintenance of computer software.
1999NF X50-121-3:1999 Quality management and quality assurance standards. Part 3 : guidelines for the application of ISO 9001:1994 to the development, supply, installation and maintenance of computer software.