Copyright in Computer-readable Works: Policy Impacts of Technological Change, 500. sējums,41. izdevumsU.S. Department of Commerce, National Bureau of Standards, 1977 - 264 lappuses |
Copyright in Computer-readable Works: Policy Impacts of Technological Change, 500. sējums,41. izdevumsU.S. Department of Commerce, National Bureau of Standards, 1977 - 264 lappuses |