PSA-velocity 发表于 2025-3-27 00:34:58
Guy R. Lefrancois des Verschiebens von Fragestellungen“.. Dieses Verschieben besteht nun darin, daß nicht mehr gefragt wird, wie die einzelnen Konzepte des Strategischen Managements ihre Anwendungsmöglichkeiten aus sich selbst heraus erklären, sondern in welchen sozialen Kontexten Strategiewissen prozessiert wird unNEX 发表于 2025-3-27 04:01:13
Nitrogen cycling in farming systems derived from savanna: Perspectives and challenges,st 14 ha of savanna are required to support 2 t ha . of maize production in each hectare of arable land. Current ratios are below this and the sustainability of the systems therefore depends not only on increased access to fertiliser but also on improvements in nutrient use efficiency. This is typicFRAUD 发表于 2025-3-27 08:59:02
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as much to these behavioral methods as it does to the basic neuropharmacological techniques pioneered for in vitro studies. In the first section of Volume 7, an effort has been made to provide reviews both of theory and practice in behavioral science. Milner‘s chapter deals with the concept of motiv