guo yong wang shao zhen (3 risultati)

paperback. Condizione: New. Paperback Pages Number: 79 Language: Chinese. Rodent is a universal biological disasters. Rodent hazards involving almost all the crops and the whole growth period. rice. wheat. corn. beans. sugar cane and fruits and vegetables and other crops in agriculture are the main target of rodent gnawing food hazards. After the 1980s. China's Rodents Occurrence upward trend. ranging from cuts of 10 percent to 20 percent. while more than 30%. Since the beginning of the 21st century. with warming and ca.

paperback. Condizione: New. Language:Chinese.Pages Number: 282 Publisher: South University Press Pub. Date :2008-01. In the turbulent economy. the number of enterprises have sprung up everywhere. but how many mighty company instantly vanished. The mechanism behind these economic phenomena that? Is there a magic leverage at work? Indeed. such leverage is there. this book will tune out the system risk. business risk. leverage. financial leverage. leverage the micro-economic theory and application. and decision-making. str.

paperback. Condizione: New. New. book.