1981年《林业机械》总目录 |
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摘 要: | 综述从实际出发以调整为中心团结一致做好林业机械工作···……杨天放关于林业机械研制工作的几点意见····································……吴德山浅谈我国伐区刹余物的综合利用……‘,···················……朱元耀赵立岗因地制宜,走适合我国国情的营林机械化道路·····················……序.显徐试论我国林业机械今后发展趋势·······································……施加林研制中小马力集运机的必要…
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