共 50 条
- [43] PRESENT AND FUTURE-PROBLEMS OF DEMOCRATIC INDUSTRIAL-SOCIETIES STAHL UND EISEN, 1979, 99 (22): : 1251 - 1253
- [45] THE DEVELOPMENT OF THE CONSTRUCTION ENGINEER - PAST PROGRESS AND FUTURE-PROBLEMS - DISCUSSION JOURNAL OF CONSTRUCTION ENGINEERING AND MANAGEMENT-ASCE, 1992, 118 (04): : 824 - 825
- [46] REFLECTION ON THE PRESENT SITUATION AND FUTURE-PROBLEMS OF FOREST SCIENCE RESEARCH FORSTWISSENSCHAFTLICHES CENTRALBLATT, 1981, 100 (01): : 15 - 27
- [48] PUBLIC-EXPENDITURE ON THE NHS - RECENT TRENDS AND FUTURE-PROBLEMS BMJ-BRITISH MEDICAL JOURNAL, 1986, 293 (6547): : 638 - 638
- [50] ISOS DIRECTORY PROPOSAL - EVOLUTION, CURRENT STATUS, AND FUTURE-PROBLEMS CANADIAN JOURNAL OF INFORMATION SCIENCE-REVUE CANADIENNE DES SCIENCES DE L INFORMATION, 1989, 14 (01): : 1 - 11