2 หนังสืออิเล็กทรอนิกส์โดย Everett F. Wilkinson
Edson J. Parker & Everett F Wilkinson: Nitrogen Use in U.S. Agriculture
Nitrogen is an important agricultural input that is critical for crop production. However, the introduction of large amounts of nitrogen into the environment has a number of undesirable impacts on wa …
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DRM
€231.69
Samir Amine: Labor Markets
This book focuses on the views of the NAIRU (Non-Accelerating Inflation Rate of Unemployment) concept. It introduces unemployment in economic growth models. It presents empirical studies which analyz …
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DRM
€282.76