情感 发表于 2025-3-23 11:16:36

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草本植物 发表于 2025-3-23 14:47:00

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Employee 发表于 2025-3-23 20:44:31

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NICE 发表于 2025-3-24 01:06:40

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发电机 发表于 2025-3-24 05:56:26

978-94-011-6375-0Applied Science Publishers Ltd 1979

Libido 发表于 2025-3-24 10:27:52

Model-Evaluation,ment. These processes, it will be found, continue throughout the rest of the model-building and usually through to model-application. In practice the two procedures are quite distinct and have different purposes; it is essential that we make the distinction clear.

洞察力 发表于 2025-3-24 13:42:42

s on Venezuelan vegetation.Outstanding: more than 250 figureBooks dealing with medicinal herbs have been forests by man. Furthermore, the knowledge of use­ ful and medicinal plants is lost as soon as tradition much in demand in the last decade, since interest in the use of ‘healing plants‘ instead o

痛苦一下 发表于 2025-3-24 18:14:35

J. B. Dent Ph.D.,M. J. Blackie Ph.D.pharmacists, medical doctors, ethnologists, teachers and the like, it seemed advantageous to the authors to give some introductory explanations as to the effects of phytopharmaceuticals as well as of the basic knowledge concerning therapy and toxicity. We also mention the possibilities of finding ne

SPURN 发表于 2025-3-24 20:15:53

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Aerophagia 发表于 2025-3-24 23:28:38

J. B. Dent Ph.D.,M. J. Blackie Ph.D.rtant compliment to the book on Mesoamerican primates recent.This will be the first time a volume will be compiled focusing on South American monkeys as models to address and test critical issues in the study of nonhuman primates. In addition, the volume will serve an important compliment to the boo
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查看完整版本: Titlebook: Systems Simulation in Agriculture; J. B. Dent,M. J. Blackie Book 1979 Applied Science Publishers Ltd 1979 agriculture.simulation