共 50 条
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- [44] HEAT-TREATMENT - SCIENTIFIC-TECHNICAL CONFERENCE RUSSIAN ENGINEERING JOURNAL-USSR, 1971, 51 (10): : 97 - &
- [45] CONFERENCE ON SOCIAL PROBLEMS OF SCIENTIFIC-TECHNICAL REVOLUTION SOWJETWISSENSCHAFT GESELLSCHAFTS WISSENSCHAFTLICHE BEITRAGE, 1969, (11): : 1195 - 1200
- [46] NETWORK PLANNING AT A REPUBLICAN SCIENTIFIC-TECHNICAL INFORMATION AND PROPAGANDA INSTITUTE NAUCHNO-TEKHNICHESKAYA INFORMATSIYA SERIYA 1-ORGANIZATSIYA I METODIKA INFORMATSIONNOI RABOTY, 1969, (11): : 23 - &
- [48] 7TH ALL-UNION SCIENTIFIC-TECHNICAL CONFERENCE ON VACUUM DIFFUSION WELDING WELDING PRODUCTION, 1972, 19 (07): : 87 - 90
- [49] SCIENTIFIC-TECHNICAL CONFERENCE COMPLEX UTILIZATION OF WOOD WASTES ZELLSTOFF UND PAPIER, 1978, 27 (03): : 141 - 141
- [50] SCIENTIFIC-TECHNICAL CONFERENCE ON INTENSIFICATION OF MILK-PRODUCTION LEBENSMITTEL INDUSTRIE, 1977, 24 (01): : 43 - 44