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1
北京地区果树四季嫁接经验

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Corporate Authors: 北京市农业科学院果树研究所
Published: 北京出版社
Publication Dates: 1960
Call Number: 435.3013/1005
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2
栽桑养蚕经验

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Corporate Authors: 北京市农林水利局
Published: 北京出版社
Publication Dates: 1959
Call Number: 438.1/1005
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3
蔬菜产销结合的经验

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Corporate Authors: 北京市农林水利局
Published: 北京出版社
Publication Dates: 1958
Call Number: 435.2079/1005
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4
蔬菜增产经验

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Corporate Authors: 北京市农林水利局
Published: 农业出版社
Publication Dates: 1958
Call Number: 435.2079/1005-1
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