共 50 条
- [44] 1997 Annual Meeting and Conference PRECISION ENGINEERING-JOURNAL OF THE AMERICAN SOCIETY FOR PRECISION ENGINEERING, 1997, 21 (2-3): : 140 - 140
- [45] REPORT OF THE ANNUAL GENERAL-MEETING, MAY 13, 1980 QUARTERLY JOURNAL OF FORESTRY, 1980, 74 (03): : 185 - 187
- [46] REPORT OF THE ANNUAL GENERAL-MEETING, MAY 8, 1979 QUARTERLY JOURNAL OF FORESTRY, 1979, 73 (03): : 176 - 178