World Conference on Continuing Professional Education for the Library and Information Science Professions (5th : 2001 : Chester, Mass.), issuing body.
Munchen : K.G. Saur, 2002.
2002
World Conference on Continuing Professional Education for the Library and Information Science Professions (4th : 2001 : Chester, Vt.)
Munchen : K.G. Saur, 2001.
2001