Library documents should embody economic value and effective value in knowledge based economy.Librarian work is reflection of document increment.Reasonable information classification is the guarantee of serving econom...Library documents should embody economic value and effective value in knowledge based economy.Librarian work is reflection of document increment.Reasonable information classification is the guarantee of serving economic construction.展开更多
文摘Library documents should embody economic value and effective value in knowledge based economy.Librarian work is reflection of document increment.Reasonable information classification is the guarantee of serving economic construction.
