Confirm
发表于 2025-3-25 03:45:19
https://doi.org/10.1007/978-1-4842-5194-2. It has been written with a double purpose. On the one hand it seemed worth while to reformulate a set of doctrines that have emerged from various discussions in order to see where we stand and to make up our minds where further research is needed. On the other hand it seemed necessary that economi
CHAFE
发表于 2025-3-25 09:57:34
Designing Reports with Power View,on capacity of U.S. agriculture. The studies were initiated partly because programming models and modern computers now allow the analysis of a large number of interdependent sectors represented by regions and commodities. They also were initiated for policy purposes to determine how large U.S. agric
粗俗人
发表于 2025-3-25 14:09:02
Robert Kao,Dante Sarigumba,Kevin Michaluke knowledge available to Western scholars concerning agricultural development in Mainland China. However, it also raises some very interesting problems of conceptualization and measurement, and it is to these that we address ourselves here.
arbiter
发表于 2025-3-25 16:57:19
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intrude
发表于 2025-3-25 21:39:16
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Cardiac-Output
发表于 2025-3-26 00:32:55
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Biguanides
发表于 2025-3-26 07:57:31
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anaphylaxis
发表于 2025-3-26 09:34:52
German Gonzalez-Morris,Ivor Horton aggregate data and given micro-relations. . His main result that the mathematical expectation of macro-coefficient estimators will in general depend on a complicated combination of corresponding and noncorresponding micro-coefficients was so disturbing to him that he seriously considered the follow
尊敬
发表于 2025-3-26 12:59:10
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Entropion
发表于 2025-3-26 17:47:20
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