DECIDING WHEN TO ESTABLISH YOUR OWN STORAGE AND RETRIEVAL SYSTEM

摘要

All this, and much more, constitutes what we call chemical information. All this, and even more, constitutes what we call information, with no limitation of field. Obviously, in this very broad context, practically every being and every organization of beings needs information.nFor instance, there is information that is obtained by word of mou£h0 there is information that comes from primary publications, there is information derived from trade publications, and there is information that is gotten from indexing and abstracting publications,, to name but a few sources and methods.