期刊名称：Ovidius University Annals: Economic Sciences Series
电子版ISSN：2393-3127
出版年度：2009
卷号：9
期号：2
语种：English
出版社：Ovidius University Press
摘要：Four different systems of stock management can be distinguish,taking into consideration the way in which the consumption manifests itself,the time needed and the amount of purchase. These systems influence differently the stock’s level,the demand,the orders or the quantities.
