@book{30312,
	author = {Kent, Allen},
	title = {Encyclopedia of library and information science.},
	publisher = {M. Dekker},
	year = {[1968]-<c1989 >},
	address = {New York},
	note = {Vols. 10-32 have executive editors: A. Kent, H. Lancour, J.E. Daily; assistant editor: W.Z. Nasri.}
}