Agriculture on the Canadian prairies: Retrospect and prospect.

被引：0

作者：

Rennie, DA

Ellis, JG

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暂无

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

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引用

页码：248 / 248

页数：1

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[41] RETROSPECT AND PROSPECT
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[J]. JOURNAL OF THE IRON AND STEEL INSTITUTE, 1971, 209 (JUN): : 417 - &
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[43] Retrospect and prospect
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[J]. NATURE, 1939, 143 : 1 - 2
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[J]. EDUCATION, 1944, 64 (08): : 459 - 464
[45] Retrospect and Prospect
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[46] Retrospect and Prospect
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[J]. ANNUAL REVIEW OF LINGUISTICS, 2023, 9 : 1 - 28
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[J]. JOURNAL OF MEDICAL EDUCATION, 1952, 27 (01): : 1 - 9
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[J]. AMERICAN JOURNAL OF NURSING, 1923, 23 (11) : 917 - 923