PDF(1639 KB)
Case Analysis on the Virtual Reference Service in the Library of Tsinghua University and Its Strategies-Statistics of the Form-question of Users
Hua Fang, Liu Shuren
Library and Information Service ›› 2005, Vol. 49 ›› Issue (8) : 127-130.
PDF(1639 KB)
PDF(1639 KB)
Case Analysis on the Virtual Reference Service in the Library of Tsinghua University and Its Strategies-Statistics of the Form-question of Users
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